diff --git a/oaipmh-core/pom.xml b/oaipmh-core/pom.xml
index 4fbaa543804eeec0d78054cd95c0dd75fd4fabde..f38296bfdd719bfe5e0b1049133622b0c21ebf20 100644
--- a/oaipmh-core/pom.xml
+++ b/oaipmh-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>2.11.0-SNAPSHOT</version>
+		<version>2.12.0</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-core</artifactId>
diff --git a/oaipmh-webapp/pom.xml b/oaipmh-webapp/pom.xml
index 87e482448655f03fa1ae75a282905c0d967d64e3..23717778cc125db408bcad2961809481fb3cc87e 100644
--- a/oaipmh-webapp/pom.xml
+++ b/oaipmh-webapp/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>2.11.0-SNAPSHOT</version>
+		<version>2.12.0</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-webapp</artifactId>
diff --git a/pom.xml b/pom.xml
index 0efe9aa8c4d8dd5fb4a8d12c698ad12c81eab75c..bc8cae11e6943d90f0e1ca8a7afa6f70031d98e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,12 +4,12 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh</artifactId>
-	<version>2.11.0-SNAPSHOT</version>
+	<version>2.12.0</version>
 	<packaging>pom</packaging>
 	<name>DARIAHDE :: OAI-PMH DataProvider</name>
 	<properties>
-		<tgcrud.version>7.20.0-DH</tgcrud.version>
-		<tghttpclients.version>2.8.0</tghttpclients.version>
+		<tgcrud.version>7.24.0-DH</tgcrud.version>
+		<tghttpclients.version>3.0.0</tghttpclients.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<cxf.version>3.1.7</cxf.version>
 		<spring.version>4.0.2.RELEASE</spring.version>