diff --git a/wayang-docs/pom.xml b/wayang-docs/pom.xml
index 57dfb2551..4ad7d8f80 100644
--- a/wayang-docs/pom.xml
+++ b/wayang-docs/pom.xml
@@ -24,6 +24,7 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
+        <version>1.1.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-docs</artifactId>