[maven-release-plugin] prepare release prov-taverna-1.6
diff --git a/pom.xml b/pom.xml
index 38d298c..c53020e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>org.purl.wf4ever.provtaverna</groupId>
 	<artifactId>prov-taverna</artifactId>
-	<version>1.6-SNAPSHOT</version>
+	<version>1.6</version>
 	<packaging>pom</packaging>
 	<name>Taverna PROV</name>
 
diff --git a/prov-elmo/pom.xml b/prov-elmo/pom.xml
index a8674fe..d155e22 100644
--- a/prov-elmo/pom.xml
+++ b/prov-elmo/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.purl.wf4ever.provtaverna</groupId>
 		<artifactId>prov-taverna</artifactId>
-		<version>1.6-SNAPSHOT</version>
+		<version>1.6</version>
 	</parent>
 	<artifactId>prov-elmo</artifactId>
 	<name>Taverna PROV W3 Provenance ontology Elmo bindings</name>
diff --git a/prov-taverna-cmdline/pom.xml b/prov-taverna-cmdline/pom.xml
index 779e829..8c77bb4 100644
--- a/prov-taverna-cmdline/pom.xml
+++ b/prov-taverna-cmdline/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>prov-taverna</artifactId>
 		<groupId>org.purl.wf4ever.provtaverna</groupId>
-		<version>1.6-SNAPSHOT</version>
+		<version>1.6</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>prov-taverna-cmdline</artifactId>
diff --git a/prov-taverna-export/pom.xml b/prov-taverna-export/pom.xml
index ed774ff..0f24b94 100644
--- a/prov-taverna-export/pom.xml
+++ b/prov-taverna-export/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<artifactId>prov-taverna</artifactId>
 		<groupId>org.purl.wf4ever.provtaverna</groupId>
-		<version>1.6-SNAPSHOT</version>
+		<version>1.6</version>
 		<relativePath>..</relativePath>
 	</parent>
 	<artifactId>prov-taverna-export</artifactId>
diff --git a/prov-taverna-plugin/pom.xml b/prov-taverna-plugin/pom.xml
index a05cbdc..951332b 100644
--- a/prov-taverna-plugin/pom.xml
+++ b/prov-taverna-plugin/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.purl.wf4ever.provtaverna</groupId>
 		<artifactId>prov-taverna</artifactId>
-		<version>1.6-SNAPSHOT</version>
+		<version>1.6</version>
 	</parent>
 	<artifactId>prov-taverna-plugin</artifactId>
 	<packaging>taverna-plugin</packaging>
diff --git a/prov-taverna-ui/pom.xml b/prov-taverna-ui/pom.xml
index f0b6794..056d852 100644
--- a/prov-taverna-ui/pom.xml
+++ b/prov-taverna-ui/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.purl.wf4ever.provtaverna</groupId>
 		<artifactId>prov-taverna</artifactId>
-		<version>1.6-SNAPSHOT</version>
+		<version>1.6</version>
 	</parent>
 	<artifactId>prov-taverna-ui</artifactId>
 	<name>Taverna PROV activity UI bindings</name>