diff --git a/oaipmh-core/pom.xml b/oaipmh-core/pom.xml
index 992e748b744a6aa520555669e64e0634bb7bcbde..264b75d73b51a940001537a670ae272185a5389b 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>4.0.1-SNAPSHOT</version>
+		<version>4.0.1</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-core</artifactId>
diff --git a/oaipmh-webapp/pom.xml b/oaipmh-webapp/pom.xml
index 62e76c00800b66fa4c74216136e0ed50547d9d73..b1d8583bf41cf761a64782c902bcd22a52b459b2 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>4.0.1-SNAPSHOT</version>
+        <version>4.0.1</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-webapp</artifactId>
diff --git a/pom.xml b/pom.xml
index a47dd62f946c358e8f463405266143eb1eb07e53..776802c6a5313d72c2cdfadb0cc7cdfc1612f4eb 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>4.0.1-SNAPSHOT</version>
+	<version>4.0.1</version>
 	<packaging>pom</packaging>
 	<name>DARIAHDE :: OAI-PMH DataProvider</name>
 	<properties>