diff --git a/jpa-archetype/odata-jpa-archetype-spring/pom.xml b/jpa-archetype/odata-jpa-archetype-spring/pom.xml
index a032e8845..c62b63bc1 100644
--- a/jpa-archetype/odata-jpa-archetype-spring/pom.xml
+++ b/jpa-archetype/odata-jpa-archetype-spring/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa-archetype</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
 	</parent>
 	<artifactId>odata-jpa-archetype-spring</artifactId>
 	<name>Archetype - odata-jpa-archetype-spring</name>
diff --git a/jpa-archetype/odata-jpa-archetype-spring/src/main/resources/archetype-resources/pom.xml b/jpa-archetype/odata-jpa-archetype-spring/src/main/resources/archetype-resources/pom.xml
index adafd9974..893155339 100644
--- a/jpa-archetype/odata-jpa-archetype-spring/src/main/resources/archetype-resources/pom.xml
+++ b/jpa-archetype/odata-jpa-archetype-spring/src/main/resources/archetype-resources/pom.xml
@@ -17,7 +17,7 @@
 	</parent>
 
 	<properties>
-		<processor.version>2.3.0</processor.version>
+		<processor.version>2.3.1-SNAPSHOT</processor.version>
 		<java.version>17</java.version>
 		<build.sourceEncoding>UTF-8</build.sourceEncoding>
 		<eclipselink.version>4.0.3</eclipselink.version>
diff --git a/jpa-archetype/pom.xml b/jpa-archetype/pom.xml
index 4dc696bac..244b22cba 100644
--- a/jpa-archetype/pom.xml
+++ b/jpa-archetype/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.sap.olingo</groupId>
     <artifactId>odata-jpa-archetype</artifactId>
-    <version>2.3.0</version>
+    <version>2.3.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <url>https://github.com/SAP/olingo-jpa-processor-v4</url>
 
diff --git a/jpa/odata-jpa-annotation/pom.xml b/jpa/odata-jpa-annotation/pom.xml
index bf513ca1c..742857b6c 100644
--- a/jpa/odata-jpa-annotation/pom.xml
+++ b/jpa/odata-jpa-annotation/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa</artifactId>
-		<version>2.3.0</version>
+		<version>2.3.1-SNAPSHOT</version>
 	</parent>
 	<artifactId>odata-jpa-annotation</artifactId>
 	<name>odata-jpa-annotation</name>
diff --git a/jpa/odata-jpa-coverage/pom.xml b/jpa/odata-jpa-coverage/pom.xml
index 95e6fd753..61d938d58 100644
--- a/jpa/odata-jpa-coverage/pom.xml
+++ b/jpa/odata-jpa-coverage/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>odata-jpa-coverage</artifactId>
diff --git a/jpa/odata-jpa-metadata/pom.xml b/jpa/odata-jpa-metadata/pom.xml
index 433f92d12..860e4d8a2 100644
--- a/jpa/odata-jpa-metadata/pom.xml
+++ b/jpa/odata-jpa-metadata/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>odata-jpa-metadata</artifactId>
diff --git a/jpa/odata-jpa-odata-vocabularies/pom.xml b/jpa/odata-jpa-odata-vocabularies/pom.xml
index 595b13704..ac7b59604 100644
--- a/jpa/odata-jpa-odata-vocabularies/pom.xml
+++ b/jpa/odata-jpa-odata-vocabularies/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa</artifactId>
-		<version>2.3.0</version>
+		<version>2.3.1-SNAPSHOT</version>
 	</parent>
 	<artifactId>odata-jpa-odata-vocabularies</artifactId>
 	<name>odata-jpa-odata-vocabularies</name>
diff --git a/jpa/odata-jpa-processor-cb/pom.xml b/jpa/odata-jpa-processor-cb/pom.xml
index 123b636ac..e17cefa01 100644
--- a/jpa/odata-jpa-processor-cb/pom.xml
+++ b/jpa/odata-jpa-processor-cb/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>odata-jpa-processor-cb</artifactId>
diff --git a/jpa/odata-jpa-processor-ext/pom.xml b/jpa/odata-jpa-processor-ext/pom.xml
index b6f7005da..16937bed5 100644
--- a/jpa/odata-jpa-processor-ext/pom.xml
+++ b/jpa/odata-jpa-processor-ext/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
     </parent>
     <artifactId>odata-jpa-processor-ext</artifactId>
     <name>odata-jpa-processor-ext</name>
diff --git a/jpa/odata-jpa-processor-parallel/pom.xml b/jpa/odata-jpa-processor-parallel/pom.xml
index 1e03fbf20..2cc636b6d 100644
--- a/jpa/odata-jpa-processor-parallel/pom.xml
+++ b/jpa/odata-jpa-processor-parallel/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa</artifactId>
-		<version>2.3.0</version>
+		<version>2.3.1-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>odata-jpa-processor-parallel</artifactId>
diff --git a/jpa/odata-jpa-processor/pom.xml b/jpa/odata-jpa-processor/pom.xml
index 24cbc03a8..69f33565e 100644
--- a/jpa/odata-jpa-processor/pom.xml
+++ b/jpa/odata-jpa-processor/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>odata-jpa-processor</artifactId>
diff --git a/jpa/odata-jpa-spring-support/pom.xml b/jpa/odata-jpa-spring-support/pom.xml
index 335f5af9f..d82a4dbbe 100644
--- a/jpa/odata-jpa-spring-support/pom.xml
+++ b/jpa/odata-jpa-spring-support/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.sap.olingo</groupId>
         <artifactId>odata-jpa</artifactId>
-        <version>2.3.0</version>
+        <version>2.3.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>odata-jpa-spring-support</artifactId>
diff --git a/jpa/odata-jpa-test/pom.xml b/jpa/odata-jpa-test/pom.xml
index d1f6368e1..f083bf875 100644
--- a/jpa/odata-jpa-test/pom.xml
+++ b/jpa/odata-jpa-test/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa</artifactId>
-		<version>2.3.0</version>
+		<version>2.3.1-SNAPSHOT</version>
 	</parent>
 	<artifactId>odata-jpa-test</artifactId>
 	<name>odata-jpa-test</name>
diff --git a/jpa/odata-jpa-vocabularies/pom.xml b/jpa/odata-jpa-vocabularies/pom.xml
index 0bd04c5ac..e089aac01 100644
--- a/jpa/odata-jpa-vocabularies/pom.xml
+++ b/jpa/odata-jpa-vocabularies/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.sap.olingo</groupId>
 		<artifactId>odata-jpa</artifactId>
-		<version>2.3.0</version>
+		<version>2.3.1-SNAPSHOT</version>
 	</parent>
 	<artifactId>odata-jpa-vocabularies</artifactId>
 	<name>odata-jpa-vocabularies</name>
diff --git a/jpa/pom.xml b/jpa/pom.xml
index cfe138a04..953e10441 100644
--- a/jpa/pom.xml
+++ b/jpa/pom.xml
@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.sap.olingo</groupId>
     <artifactId>odata-jpa</artifactId>
-    <version>2.3.0</version>
+    <version>2.3.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>odata-jpa</name>
     <url>https://github.com/SAP/olingo-jpa-processor-v4</url>