diff --git a/.github/workflows/maven-publish.yml b/.github/workflows/maven-publish.yml
index 20dc5ec5f..b21a8c3b8 100644
--- a/.github/workflows/maven-publish.yml
+++ b/.github/workflows/maven-publish.yml
@@ -24,6 +24,7 @@ on:
   push:
     branches:
       - master
+      - '1.x'
 
 jobs:
   build: