diff --git a/command/pom.xml b/command/pom.xml
index 242f2c9..3826f2e 100644
--- a/command/pom.xml
+++ b/command/pom.xml
@@ -29,7 +29,7 @@
     <groupId>nl.knaw.dans.easy</groupId>
     <artifactId>easy-archive-bag</artifactId>
     <name>EASY Archive Bag Command</name>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.2.1</version>
     <inceptionYear>2015</inceptionYear>
     
     <properties>
@@ -94,4 +94,8 @@
             </build>
         </profile>
     </profiles>
+
+  <scm>
+    <tag>v2.2.1</tag>
+  </scm>
 </project>
diff --git a/lib/pom.xml b/lib/pom.xml
index 634f42a..348d216 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -29,7 +29,7 @@
     <groupId>nl.knaw.dans.easy</groupId>
     <artifactId>easy-archive-bag-lib</artifactId>
     <name>EASY Archive Bag Library</name>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.2.1</version>
     <inceptionYear>2015</inceptionYear>
     
     <dependencies>
@@ -118,4 +118,8 @@
             <url>https://maven.dans.knaw.nl/snapshots/</url>
         </repository>
     </repositories>
+
+  <scm>
+    <tag>v2.2.1</tag>
+  </scm>
 </project>
diff --git a/pom.xml b/pom.xml
index ad5c88c..fd9f8fa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
     <groupId>nl.knaw.dans.easy</groupId>
     <artifactId>easy-archive-bag-build</artifactId>
     <name>EASY Archive Bag Master Build</name>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.2.1</version>
     <inceptionYear>2015</inceptionYear>
     
     <packaging>pom</packaging>
@@ -33,7 +33,7 @@
     
     <scm>
         <developerConnection>scm:git:https://github.com/DANS-KNAW/easy-archive-bag</developerConnection>
-        <tag>HEAD</tag>
+        <tag>v2.2.1</tag>
     </scm>
     
     <build>