[maven-release-plugin] prepare release STRUTS_2_3_20
diff --git a/pom.xml b/pom.xml
index b2e63ed..e187d70 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.apache.struts</groupId>
         <artifactId>struts2-plugins</artifactId>
-        <version>2.3.20-SNAPSHOT</version>
+        <version>2.3.20</version>
     </parent>
 
     <artifactId>struts2-jsf-plugin</artifactId>