diff --git a/command/pom.xml b/command/pom.xml
index 41598e0..8b13463 100644
--- a/command/pom.xml
+++ b/command/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>nl.knaw.dans.shared</groupId>
         <artifactId>dans-scala-app-project</artifactId>
-        <version>5.1.6</version>
+        <version>6.0.1</version>
         <relativePath />
     </parent>
 
diff --git a/lib/pom.xml b/lib/pom.xml
index 25e8e0b..66a22af 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>nl.knaw.dans.shared</groupId>
         <artifactId>dans-scala-project</artifactId>
-        <version>5.1.6</version>
+        <version>6.0.1</version>
         <relativePath />
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 7616775..3ff54a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,6 +31,7 @@
 
     <properties>
         <main-class>nl.knaw.dans.easy.ingest.EasyIngest</main-class>
+        <maven-deploy-plugin.version>3.0.0-M1</maven-deploy-plugin.version>
     </properties>
 
     <scm>
@@ -42,7 +43,7 @@
         <plugins>
             <plugin>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>${maven-deploy-plugin.version}</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
@@ -50,7 +51,6 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-release-plugin</artifactId>
-                <version>2.5.3</version>
                 <configuration>
                     <tagNameFormat>v@{project.version}</tagNameFormat>
                     <autoVersionSubmodules>true</autoVersionSubmodules>