diff --git a/examples/pom.xml b/examples/pom.xml
index 13065983d..7af70c3cf 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>bridgedb-bundle</artifactId>
     <groupId>org.bridgedb</groupId>
-    <version>2.2.0</version>
+    <version>2.2.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.bridgedb</groupId>
diff --git a/org.bridgedb.bio/pom.xml b/org.bridgedb.bio/pom.xml
index 1e01be078..c3537bf62 100644
--- a/org.bridgedb.bio/pom.xml
+++ b/org.bridgedb.bio/pom.xml
@@ -9,7 +9,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.file.orthoxml/pom.xml b/org.bridgedb.file.orthoxml/pom.xml
index 8457d30c2..abbbd745a 100644
--- a/org.bridgedb.file.orthoxml/pom.xml
+++ b/org.bridgedb.file.orthoxml/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.gui/pom.xml b/org.bridgedb.gui/pom.xml
index df65dc6d8..a38330af5 100644
--- a/org.bridgedb.gui/pom.xml
+++ b/org.bridgedb.gui/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.rdb.construct/pom.xml b/org.bridgedb.rdb.construct/pom.xml
index e71a55681..01f53e585 100644
--- a/org.bridgedb.rdb.construct/pom.xml
+++ b/org.bridgedb.rdb.construct/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.rdb/pom.xml b/org.bridgedb.rdb/pom.xml
index a36f3c39f..245ea4258 100644
--- a/org.bridgedb.rdb/pom.xml
+++ b/org.bridgedb.rdb/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.rdf/pom.xml b/org.bridgedb.rdf/pom.xml
index 658516fc6..1890fde0f 100644
--- a/org.bridgedb.rdf/pom.xml
+++ b/org.bridgedb.rdf/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
     <build>
diff --git a/org.bridgedb.server/pom.xml b/org.bridgedb.server/pom.xml
index 74a3cafd4..a2888420c 100644
--- a/org.bridgedb.server/pom.xml
+++ b/org.bridgedb.server/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
     <build>
         <directory>target</directory>
diff --git a/org.bridgedb.sql/pom.xml b/org.bridgedb.sql/pom.xml
index 3b06de3fd..085558ac6 100644
--- a/org.bridgedb.sql/pom.xml
+++ b/org.bridgedb.sql/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
     <build>
diff --git a/org.bridgedb.tools.batchmapper/pom.xml b/org.bridgedb.tools.batchmapper/pom.xml
index d857485c9..b83793679 100644
--- a/org.bridgedb.tools.batchmapper/pom.xml
+++ b/org.bridgedb.tools.batchmapper/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.tools.qc/pom.xml b/org.bridgedb.tools.qc/pom.xml
index 565069db0..3a7f10fea 100644
--- a/org.bridgedb.tools.qc/pom.xml
+++ b/org.bridgedb.tools.qc/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.uri.api/pom.xml b/org.bridgedb.uri.api/pom.xml
index 005844fe9..497bf9345 100644
--- a/org.bridgedb.uri.api/pom.xml
+++ b/org.bridgedb.uri.api/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
     <build>
diff --git a/org.bridgedb.uri.loader/pom.xml b/org.bridgedb.uri.loader/pom.xml
index ab340a1c4..e4139142c 100644
--- a/org.bridgedb.uri.loader/pom.xml
+++ b/org.bridgedb.uri.loader/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 	
    <dependencies>
diff --git a/org.bridgedb.uri.sql/pom.xml b/org.bridgedb.uri.sql/pom.xml
index 29c74fc10..fc99ef6c4 100644
--- a/org.bridgedb.uri.sql/pom.xml
+++ b/org.bridgedb.uri.sql/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
     <build>
diff --git a/org.bridgedb.uri.ws.client/pom.xml b/org.bridgedb.uri.ws.client/pom.xml
index 2a7bbecfe..1cb611f54 100644
--- a/org.bridgedb.uri.ws.client/pom.xml
+++ b/org.bridgedb.uri.ws.client/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
     <build>
diff --git a/org.bridgedb.uri.ws.core/pom.xml b/org.bridgedb.uri.ws.core/pom.xml
index 85f82c9ef..79b6c0daf 100644
--- a/org.bridgedb.uri.ws.core/pom.xml
+++ b/org.bridgedb.uri.ws.core/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
     <build>
diff --git a/org.bridgedb.uri.ws.server/pom.xml b/org.bridgedb.uri.ws.server/pom.xml
index 86457eac8..1d64e27c4 100644
--- a/org.bridgedb.uri.ws.server/pom.xml
+++ b/org.bridgedb.uri.ws.server/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 	
     <build>
diff --git a/org.bridgedb.utils/pom.xml b/org.bridgedb.utils/pom.xml
index 0de818d9c..34297b536 100644
--- a/org.bridgedb.utils/pom.xml
+++ b/org.bridgedb.utils/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 	<dependencies>
 		<dependency>
diff --git a/org.bridgedb.webservice.biomart/pom.xml b/org.bridgedb.webservice.biomart/pom.xml
index bafd9eec7..d2ef2c965 100644
--- a/org.bridgedb.webservice.biomart/pom.xml
+++ b/org.bridgedb.webservice.biomart/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.webservice.bridgerest/pom.xml b/org.bridgedb.webservice.bridgerest/pom.xml
index 43b6e8cfa..b6bf99d7e 100644
--- a/org.bridgedb.webservice.bridgerest/pom.xml
+++ b/org.bridgedb.webservice.bridgerest/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.webservice.cronos/pom.xml b/org.bridgedb.webservice.cronos/pom.xml
index fdb165062..aae849b27 100644
--- a/org.bridgedb.webservice.cronos/pom.xml
+++ b/org.bridgedb.webservice.cronos/pom.xml
@@ -8,7 +8,7 @@
 	<parent>
 		<artifactId>bridgedb-bundle</artifactId>
 		<groupId>org.bridgedb</groupId>
-		<version>2.2.0</version>
+		<version>2.2.0-SNAPSHOT</version>
 	</parent>
 
 	<build>
diff --git a/org.bridgedb.webservice.picr/pom.xml b/org.bridgedb.webservice.picr/pom.xml
index ac9d65d3a..891548cb1 100644
--- a/org.bridgedb.webservice.picr/pom.xml
+++ b/org.bridgedb.webservice.picr/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.webservice.synergizer/pom.xml b/org.bridgedb.webservice.synergizer/pom.xml
index bafce01a1..969b5d58f 100644
--- a/org.bridgedb.webservice.synergizer/pom.xml
+++ b/org.bridgedb.webservice.synergizer/pom.xml
@@ -8,7 +8,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.webservice.uniprot/pom.xml b/org.bridgedb.webservice.uniprot/pom.xml
index 3f3976774..b4dfc94f7 100644
--- a/org.bridgedb.webservice.uniprot/pom.xml
+++ b/org.bridgedb.webservice.uniprot/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>
diff --git a/org.bridgedb.ws.client/pom.xml b/org.bridgedb.ws.client/pom.xml
index 882dcdd88..c664d2a08 100644
--- a/org.bridgedb.ws.client/pom.xml
+++ b/org.bridgedb.ws.client/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
     <build>
diff --git a/org.bridgedb.ws.core/pom.xml b/org.bridgedb.ws.core/pom.xml
index babb0145e..0ec0a603a 100644
--- a/org.bridgedb.ws.core/pom.xml
+++ b/org.bridgedb.ws.core/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
     <build>
diff --git a/org.bridgedb.ws.server/pom.xml b/org.bridgedb.ws.server/pom.xml
index ba8624735..9c63e7514 100644
--- a/org.bridgedb.ws.server/pom.xml
+++ b/org.bridgedb.ws.server/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>bridgedb-bundle</artifactId>
         <groupId>org.bridgedb</groupId>
-        <version>2.2.0</version>
+        <version>2.2.0-SNAPSHOT</version>
     </parent>
 
      <build>
diff --git a/org.bridgedb/pom.xml b/org.bridgedb/pom.xml
index c14ed6560..ca7d45ff8 100644
--- a/org.bridgedb/pom.xml
+++ b/org.bridgedb/pom.xml
@@ -7,7 +7,7 @@
   <parent>
   	<artifactId>bridgedb-bundle</artifactId>
   	<groupId>org.bridgedb</groupId>
-  	<version>2.2.0</version>
+  	<version>2.2.0-SNAPSHOT</version>
   </parent>
 
 	<build>