diff --git a/compiler/plugin/buck/pom.xml b/compiler/plugin/buck/pom.xml
index da389d7..4efcb34 100644
--- a/compiler/plugin/buck/pom.xml
+++ b/compiler/plugin/buck/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-yang-compiler-plugin</artifactId>
-        <version>2.2-SNAPSHOT</version>
+        <version>2.2.0-b4</version>
     </parent>
 
     <artifactId>onos-yang-compiler-buck-plugin</artifactId>
diff --git a/compiler/plugin/maven/pom.xml b/compiler/plugin/maven/pom.xml
index 356db6b..73c6cee 100644
--- a/compiler/plugin/maven/pom.xml
+++ b/compiler/plugin/maven/pom.xml
@@ -21,11 +21,11 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-yang-compiler-plugin</artifactId>
-        <version>2.2-SNAPSHOT</version>
+        <version>2.2.0-b4</version>
     </parent>
 
     <artifactId>onos-yang-compiler-maven-plugin</artifactId>
-    <version>2.2-SNAPSHOT</version>
+    <version>2.2.0-b4</version>
     <packaging>maven-plugin</packaging>
 
     <dependencies>
diff --git a/compiler/plugin/pom.xml b/compiler/plugin/pom.xml
index daa3738..3c9dfa1 100644
--- a/compiler/plugin/pom.xml
+++ b/compiler/plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-yang-compiler</artifactId>
-        <version>2.2-SNAPSHOT</version>
+        <version>2.2.0-b4</version>
     </parent>
 
     <artifactId>onos-yang-compiler-plugin</artifactId>