TAVERNA-935 use released parent/engine/osgi
diff --git a/pom.xml b/pom.xml
index eef51ba..28a9161 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
 	<parent>
 		<groupId>org.apache.taverna</groupId>
 		<artifactId>apache-taverna-parent</artifactId>
-		<version>2-incubating-SNAPSHOT</version>
+		<version>2-incubating</version>
 	</parent>
 	<groupId>org.apache.taverna.commandline</groupId>
 	<artifactId>apache-taverna-commandline</artifactId>
@@ -31,8 +31,8 @@
 	<packaging>pom</packaging>
 	<name>Apache Taverna Commandline</name>
 	  <properties>
-	    <taverna.language.version>0.15.1-incubating-SNAPSHOT</taverna.language.version>
-	    <taverna.osgi.version>0.2.1-incubating-SNAPSHOT</taverna.osgi.version>
+	    <taverna.language.version>0.15.1-incubating</taverna.language.version>
+	    <taverna.osgi.version>0.2.1-incubating</taverna.osgi.version>
 	    <taverna.engine.version>3.1.0-incubating-SNAPSHOT</taverna.engine.version>
 	    <taverna.commonactivities.version>2.1.0-incubating-SNAPSHOT</taverna.commonactivities.version>