diff --git a/oaipmh-core/pom.xml b/oaipmh-core/pom.xml
index f1aad5f7518dc17186968efc19a6018f1e36895b..d2277bde3146fa6e8e5a0f000c7d16e830cbcb28 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>3.1.11</version>
+		<version>3.1.12-SNAPSHOT</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-core</artifactId>
diff --git a/oaipmh-webapp/pom.xml b/oaipmh-webapp/pom.xml
index c66054a398dcfe834199a605ea91f966345fe1fe..98f972ed3ec1f96238a4dc2a7b2a17c183afc44f 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>3.1.11</version>
+		<version>3.1.12-SNAPSHOT</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-webapp</artifactId>
diff --git a/pom.xml b/pom.xml
index 33b2e01007f824ec8fa1dce47d01f1f0a205804b..7113d3893d557199ec99d88d16d9e3bcc8addbc7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh</artifactId>
-	<version>3.1.11</version>
+	<version>3.1.12-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>DARIAHDE :: OAI-PMH DataProvider</name>
 	<properties>