diff --git a/oaipmh-core/pom.xml b/oaipmh-core/pom.xml
index d486ab2acf28c86b4a042db4b688bcad413b3bef..4be0439372d8afd78d3d62f24a181f1e9ecc7eab 100644
--- a/oaipmh-core/pom.xml
+++ b/oaipmh-core/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>5.1.1</version>
+		<version>5.1.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>oaipmh-core</artifactId>
 	<packaging>jar</packaging>
diff --git a/oaipmh-webapp/pom.xml b/oaipmh-webapp/pom.xml
index dc83762488d92a49c5eb0f6bf0cf661d87477451..7ddd689ae31390c57bc7f18445ef6c48e6e4712f 100644
--- a/oaipmh-webapp/pom.xml
+++ b/oaipmh-webapp/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>5.1.1</version>
+		<version>5.1.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>oaipmh-webapp</artifactId>
 	<packaging>war</packaging>
diff --git a/pom.xml b/pom.xml
index 8fb2344984ce0eb523e5f329a95872652074c66d..0fc75ef16051e99915e51c13936708439f025499 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh</artifactId>
-	<version>5.1.1</version>
+	<version>5.1.2-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>DARIAHDE :: OAI-PMH DataProvider</name>
 	<properties>