diff --git a/assembly-descriptors/pom.xml b/assembly-descriptors/pom.xml
index 121ed8e2ba2..adb16157dc8 100644
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index cde559e9013..a88d567f0e5 100644
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diff --git a/bom/pom.xml b/bom/pom.xml
index 2ce91988ace..f9a2a634d30 100644
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diff --git a/compliance/elasticsearch/pom.xml b/compliance/elasticsearch/pom.xml
index d7b0a797728..794dacb7bd7 100644
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index 661b3c56a7b..41e8785595b 100644
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index 629a0fd3f12..dcf84054c6d 100644
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index c6921f2d604..a5d66a693e0 100644
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diff --git a/core/model-api/pom.xml b/core/model-api/pom.xml
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index e4665863f33..ed94faedcde 100644
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index 45245e73201..10fcbc837ce 100644
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index 2151bf0d2e5..c561441a066 100644
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 		<artifactId>rdf4j-core</artifactId>
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diff --git a/core/queryparser/api/pom.xml b/core/queryparser/api/pom.xml
index ae2c9c77a82..6450c375f42 100644
--- a/core/queryparser/api/pom.xml
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index 88d5e5a1824..0dfcb8573d3 100644
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diff --git a/core/queryparser/sparql/pom.xml b/core/queryparser/sparql/pom.xml
index 8500eefdba0..d21ecf2b1b2 100644
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 	<name>RDF4J: Query parser - SPARQL</name>
diff --git a/core/queryrender/pom.xml b/core/queryrender/pom.xml
index 5866fe2e2d9..8db12169a80 100644
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diff --git a/core/queryresultio/api/pom.xml b/core/queryresultio/api/pom.xml
index b55c344b6fa..273fe3b9801 100644
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index 565077db965..34df6c0b64f 100644
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index d395651273f..c1ba95a8c53 100644
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diff --git a/core/queryresultio/sparqljson/pom.xml b/core/queryresultio/sparqljson/pom.xml
index 959b1ebc3a9..c5f589b6457 100644
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index f6860dc9aa1..8d7bee2745b 100644
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index 277b0c4cd47..e5f67e0b32e 100644
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index 6a1e117778e..48fdeecfad7 100644
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index bd030ce07a0..39bcbf0668c 100644
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index 0d120efd71d..c843dccda42 100644
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index 26a18558a5a..3a3109cf967 100644
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index 92374d71583..4fc07dc06e9 100644
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index 80b4283777f..bad53d7101e 100644
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diff --git a/core/repository/sail/pom.xml b/core/repository/sail/pom.xml
index 5869a977f90..fb8fc483b2b 100644
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diff --git a/core/repository/sparql/pom.xml b/core/repository/sparql/pom.xml
index b8a3da42db0..66d5ee263ce 100644
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index 8c4f66f7d3c..3733b074423 100644
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diff --git a/core/rio/binary/pom.xml b/core/rio/binary/pom.xml
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index f5216b744e8..b9d9dcadcfb 100644
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index 9c615992ba2..f3647663a65 100644
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diff --git a/core/rio/jsonld-legacy/pom.xml b/core/rio/jsonld-legacy/pom.xml
index 5e95c64650c..7509ef4b834 100644
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index fc6882180f0..c817e4db0af 100644
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index 9d3508f4ea5..b35931702bb 100644
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diff --git a/core/rio/n3/pom.xml b/core/rio/n3/pom.xml
index 3a5958f2321..54ae5fe573c 100644
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index 987bf7fe866..044216524fb 100644
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diff --git a/core/rio/ntriples/pom.xml b/core/rio/ntriples/pom.xml
index bf41da86c0d..37553504ed5 100644
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index 9c37e852179..77fc1cee292 100644
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diff --git a/core/rio/rdfjson/pom.xml b/core/rio/rdfjson/pom.xml
index 1c41846a2ae..55a3e3ad374 100644
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index f070ad4772d..08a1e0f6eb3 100644
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diff --git a/core/rio/trig/pom.xml b/core/rio/trig/pom.xml
index 69729d05015..2736b12a916 100644
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diff --git a/core/rio/trix/pom.xml b/core/rio/trix/pom.xml
index c4b8b777c63..a8b99df7634 100644
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diff --git a/core/rio/turtle/pom.xml b/core/rio/turtle/pom.xml
index f9dd21f0e02..087f4221601 100644
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diff --git a/core/sail/api/pom.xml b/core/sail/api/pom.xml
index ca2d05d95f1..94ba13deba0 100644
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-api</artifactId>
 	<name>RDF4J: Sail API</name>
diff --git a/core/sail/base/pom.xml b/core/sail/base/pom.xml
index f0a4959b2ad..37f440d24a5 100644
--- a/core/sail/base/pom.xml
+++ b/core/sail/base/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-base</artifactId>
 	<name>RDF4J: Sail base implementations</name>
diff --git a/core/sail/elasticsearch-store/pom.xml b/core/sail/elasticsearch-store/pom.xml
index ec7d4eacdea..8542f4a1aaa 100644
--- a/core/sail/elasticsearch-store/pom.xml
+++ b/core/sail/elasticsearch-store/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-elasticsearch-store</artifactId>
 	<name>RDF4J: Elasticsearch Store</name>
diff --git a/core/sail/elasticsearch/pom.xml b/core/sail/elasticsearch/pom.xml
index 56bfadca70b..022319c4697 100644
--- a/core/sail/elasticsearch/pom.xml
+++ b/core/sail/elasticsearch/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-elasticsearch</artifactId>
 	<name>RDF4J: Elastic Search Sail Index</name>
diff --git a/core/sail/extensible-store/pom.xml b/core/sail/extensible-store/pom.xml
index 3ef69efb649..e8d6a1af491 100644
--- a/core/sail/extensible-store/pom.xml
+++ b/core/sail/extensible-store/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-extensible-store</artifactId>
 	<name>RDF4J: Extensible Store</name>
diff --git a/core/sail/inferencer/pom.xml b/core/sail/inferencer/pom.xml
index 780457d19b8..45babf4a3e2 100644
--- a/core/sail/inferencer/pom.xml
+++ b/core/sail/inferencer/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-inferencer</artifactId>
 	<name>RDF4J: Inferencer Sails</name>
diff --git a/core/sail/lmdb/pom.xml b/core/sail/lmdb/pom.xml
index c6afed34356..9a494fe3521 100644
--- a/core/sail/lmdb/pom.xml
+++ b/core/sail/lmdb/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-lmdb</artifactId>
 	<name>RDF4J: LmdbStore</name>
diff --git a/core/sail/lucene-api/pom.xml b/core/sail/lucene-api/pom.xml
index 96d6d53bb22..a52d440fc00 100644
--- a/core/sail/lucene-api/pom.xml
+++ b/core/sail/lucene-api/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-lucene-api</artifactId>
 	<name>RDF4J: Lucene Sail API</name>
diff --git a/core/sail/lucene/pom.xml b/core/sail/lucene/pom.xml
index 971ad816c89..530c6ac3c5d 100644
--- a/core/sail/lucene/pom.xml
+++ b/core/sail/lucene/pom.xml
@@ -4,7 +4,7 @@
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-lucene</artifactId>
 	<name>RDF4J: Lucene Sail Index</name>
diff --git a/core/sail/memory/pom.xml b/core/sail/memory/pom.xml
index 84425cef452..ae81a8c5531 100644
--- a/core/sail/memory/pom.xml
+++ b/core/sail/memory/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-memory</artifactId>
 	<name>RDF4J: MemoryStore</name>
diff --git a/core/sail/model/pom.xml b/core/sail/model/pom.xml
index 1b0e401a09c..531c473d10a 100644
--- a/core/sail/model/pom.xml
+++ b/core/sail/model/pom.xml
@@ -4,7 +4,7 @@
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-model</artifactId>
 	<name>RDF4J: Sail Model</name>
diff --git a/core/sail/nativerdf/pom.xml b/core/sail/nativerdf/pom.xml
index a3f55944c9e..17dbcc1c962 100644
--- a/core/sail/nativerdf/pom.xml
+++ b/core/sail/nativerdf/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
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 	<artifactId>rdf4j-sail-nativerdf</artifactId>
 	<name>RDF4J: NativeStore</name>
diff --git a/core/sail/pom.xml b/core/sail/pom.xml
index c9466bd0cc3..cbce9f38bc7 100644
--- a/core/sail/pom.xml
+++ b/core/sail/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-core</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-sail</artifactId>
 	<packaging>pom</packaging>
diff --git a/core/sail/shacl/pom.xml b/core/sail/shacl/pom.xml
index d9497b91c97..9cae94fe046 100644
--- a/core/sail/shacl/pom.xml
+++ b/core/sail/shacl/pom.xml
@@ -4,7 +4,7 @@
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
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+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-shacl</artifactId>
 	<name>RDF4J: SHACL</name>
diff --git a/core/sail/solr/pom.xml b/core/sail/solr/pom.xml
index 1377fa73fe3..c79bfa393e7 100644
--- a/core/sail/solr/pom.xml
+++ b/core/sail/solr/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-sail</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-sail-solr</artifactId>
 	<name>RDF4J: Solr Sail Index</name>
diff --git a/core/sparqlbuilder/pom.xml b/core/sparqlbuilder/pom.xml
index ff715db4f41..2e589196e67 100644
--- a/core/sparqlbuilder/pom.xml
+++ b/core/sparqlbuilder/pom.xml
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 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-core</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-sparqlbuilder</artifactId>
 	<name>RDF4J: SparqlBuilder</name>
diff --git a/core/spin/pom.xml b/core/spin/pom.xml
index afd2d6e07aa..b80e9d40e04 100644
--- a/core/spin/pom.xml
+++ b/core/spin/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-core</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-spin</artifactId>
 	<name>RDF4J: SPIN</name>
diff --git a/core/storage/pom.xml b/core/storage/pom.xml
index f4a418e5293..6775e4bf837 100644
--- a/core/storage/pom.xml
+++ b/core/storage/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-core</artifactId>
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+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-storage</artifactId>
 	<name>RDF4J: Storage Libraries</name>
diff --git a/examples/pom.xml b/examples/pom.xml
index 80b443faef4..5610e589454 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j</artifactId>
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 	<dependencies>
 		<dependency>
diff --git a/pom.xml b/pom.xml
index e72a8ef60f8..76b87b2bb27 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.eclipse.rdf4j</groupId>
 	<artifactId>rdf4j</artifactId>
-	<version>5.1.1-SNAPSHOT</version>
+	<version>5.1.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>Eclipse RDF4J</name>
 	<description>An extensible Java framework for RDF and SPARQL</description>
diff --git a/spring-components/pom.xml b/spring-components/pom.xml
index fb94cb97caa..571eebb5bce 100644
--- a/spring-components/pom.xml
+++ b/spring-components/pom.xml
@@ -4,7 +4,7 @@
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j</artifactId>
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+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<packaging>pom</packaging>
 	<modules>
diff --git a/spring-components/rdf4j-spring-demo/pom.xml b/spring-components/rdf4j-spring-demo/pom.xml
index c8451f1b164..e3376a0dd51 100644
--- a/spring-components/rdf4j-spring-demo/pom.xml
+++ b/spring-components/rdf4j-spring-demo/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-spring-components</artifactId>
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+		<version>5.1.0-SNAPSHOT</version>
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 	<dependencies>
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diff --git a/spring-components/rdf4j-spring/pom.xml b/spring-components/rdf4j-spring/pom.xml
index 3ac836d96bc..b3616e04951 100644
--- a/spring-components/rdf4j-spring/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-spring-components</artifactId>
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 	<artifactId>rdf4j-spring</artifactId>
 	<name>RDF4J: Spring</name>
diff --git a/spring-components/spring-boot-sparql-web/pom.xml b/spring-components/spring-boot-sparql-web/pom.xml
index b285f3502d3..222e9020799 100644
--- a/spring-components/spring-boot-sparql-web/pom.xml
+++ b/spring-components/spring-boot-sparql-web/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-spring-components</artifactId>
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 	<artifactId>rdf4j-spring-boot-sparql-web</artifactId>
 	<name>RDF4J: Spring boot component for a HTTP sparql server</name>
diff --git a/testsuites/benchmark/pom.xml b/testsuites/benchmark/pom.xml
index e90aa3e94e0..d2d51f0daa4 100644
--- a/testsuites/benchmark/pom.xml
+++ b/testsuites/benchmark/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
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 	<artifactId>rdf4j-benchmark</artifactId>
 	<name>RDF4J: benchmarks</name>
diff --git a/testsuites/geosparql/pom.xml b/testsuites/geosparql/pom.xml
index 6ec011ac0f1..3ebb0735c3e 100644
--- a/testsuites/geosparql/pom.xml
+++ b/testsuites/geosparql/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-geosparql-testsuite</artifactId>
 	<name>RDF4J: GeoSPARQL compliance test suite</name>
diff --git a/testsuites/lucene/pom.xml b/testsuites/lucene/pom.xml
index 49f4151081e..66488c8e819 100644
--- a/testsuites/lucene/pom.xml
+++ b/testsuites/lucene/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
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 	<artifactId>rdf4j-lucene-testsuite</artifactId>
 	<name>RDF4J: Lucene Sail Tests</name>
diff --git a/testsuites/model/pom.xml b/testsuites/model/pom.xml
index 8b3e02afa9a..cc4dc7ab767 100644
--- a/testsuites/model/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-model-testsuite</artifactId>
 	<name>RDF4J: Model API testsuite</name>
diff --git a/testsuites/pom.xml b/testsuites/pom.xml
index b600f042cfc..42088f21a4d 100644
--- a/testsuites/pom.xml
+++ b/testsuites/pom.xml
@@ -4,7 +4,7 @@
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j</artifactId>
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 	<artifactId>rdf4j-testsuites</artifactId>
 	<packaging>pom</packaging>
diff --git a/testsuites/queryresultio/pom.xml b/testsuites/queryresultio/pom.xml
index ba96d29e939..feaf586b953 100644
--- a/testsuites/queryresultio/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
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 	<artifactId>rdf4j-queryresultio-testsuite</artifactId>
 	<name>RDF4J: QueryResultIO testsuite</name>
diff --git a/testsuites/repository/pom.xml b/testsuites/repository/pom.xml
index 389c729ea12..d58184a0a20 100644
--- a/testsuites/repository/pom.xml
+++ b/testsuites/repository/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
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 	<artifactId>rdf4j-repository-testsuite</artifactId>
 	<name>RDF4J: Repository API testsuite</name>
diff --git a/testsuites/rio/pom.xml b/testsuites/rio/pom.xml
index 282c782377e..8bab2f967d5 100644
--- a/testsuites/rio/pom.xml
+++ b/testsuites/rio/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
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 	<artifactId>rdf4j-rio-testsuite</artifactId>
 	<name>RDF4J: Rio compliance test suite</name>
diff --git a/testsuites/sail/pom.xml b/testsuites/sail/pom.xml
index 260f4921d0d..4b9b7d6c2d1 100644
--- a/testsuites/sail/pom.xml
+++ b/testsuites/sail/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
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 	<artifactId>rdf4j-sail-testsuite</artifactId>
 	<name>RDF4J: Sail API testsuite</name>
diff --git a/testsuites/sparql/pom.xml b/testsuites/sparql/pom.xml
index 5b8b46249e6..6d81c721943 100644
--- a/testsuites/sparql/pom.xml
+++ b/testsuites/sparql/pom.xml
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 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-testsuites</artifactId>
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 	<artifactId>rdf4j-sparql-testsuite</artifactId>
 	<name>RDF4J: SPARQL compliance test suite</name>
diff --git a/tools/config/pom.xml b/tools/config/pom.xml
index 9f0dd4650f0..c6e819ebcc0 100644
--- a/tools/config/pom.xml
+++ b/tools/config/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
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 	<artifactId>rdf4j-config</artifactId>
 	<name>RDF4J: application configuration</name>
diff --git a/tools/console/pom.xml b/tools/console/pom.xml
index 29db9c66647..a342f03ad96 100644
--- a/tools/console/pom.xml
+++ b/tools/console/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
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 	<artifactId>rdf4j-console</artifactId>
 	<name>RDF4J: Console</name>
diff --git a/tools/federation/pom.xml b/tools/federation/pom.xml
index 45d75471e14..5430f89d375 100644
--- a/tools/federation/pom.xml
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@@ -8,7 +8,7 @@
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 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<build>
 		<plugins>
diff --git a/tools/pom.xml b/tools/pom.xml
index 5f58818122d..08778066c03 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-tools</artifactId>
 	<packaging>pom</packaging>
diff --git a/tools/runtime-osgi/pom.xml b/tools/runtime-osgi/pom.xml
index bca4db78d89..642959844af 100644
--- a/tools/runtime-osgi/pom.xml
+++ b/tools/runtime-osgi/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-runtime-osgi</artifactId>
 	<packaging>bundle</packaging>
diff --git a/tools/runtime/pom.xml b/tools/runtime/pom.xml
index 465176955b7..ccb07aa2992 100644
--- a/tools/runtime/pom.xml
+++ b/tools/runtime/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-runtime</artifactId>
 	<name>RDF4J: Runtime</name>
diff --git a/tools/server-spring/pom.xml b/tools/server-spring/pom.xml
index ae3db72a775..a3cba434f29 100644
--- a/tools/server-spring/pom.xml
+++ b/tools/server-spring/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-http-server-spring</artifactId>
 	<name>RDF4J: HTTP server - core</name>
diff --git a/tools/server/pom.xml b/tools/server/pom.xml
index f0925f16833..5e6fc517570 100644
--- a/tools/server/pom.xml
+++ b/tools/server/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-http-server</artifactId>
 	<packaging>war</packaging>
diff --git a/tools/workbench/pom.xml b/tools/workbench/pom.xml
index ad146145268..cabca3a9a48 100644
--- a/tools/workbench/pom.xml
+++ b/tools/workbench/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.1.1-SNAPSHOT</version>
+		<version>5.1.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-http-workbench</artifactId>
 	<packaging>war</packaging>