diff --git a/Jenkinsfile b/Jenkinsfile
index a10df0e..717aaec 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -119,6 +119,7 @@
 
 lazyStage {
     name = 'publish'
+    onlyif = env.LAZY_BRANCH == 'master'
     tasks = [
         [
             pre: {