diff --git a/repository/openeuler.yaml b/repository/openeuler.yaml
index 4d2689cda77188330713ee90af2ddd88efe2e274..beb6b2d2ba834747ecb21ec26da3b61a1a994ed4 100644
--- a/repository/openeuler.yaml
+++ b/repository/openeuler.yaml
@@ -1,5 +1,7 @@
 community:
   name: openeuler
+  protected_branches:
+  - master
   developers:
   - Charlie_li
   - dogsheng
diff --git a/repository/src-openeuler.yaml b/repository/src-openeuler.yaml
index 02d8654ca9982cf0d0e9c454f29f518ab5247de4..309b40ce61c5c37db562c194c190c64aea74e497 100644
--- a/repository/src-openeuler.yaml
+++ b/repository/src-openeuler.yaml
@@ -1,5 +1,7 @@
 community:
   name: src-openeuler
+  protected_branches:
+  - master
   developers:
   - AlexZ11
   - anne_zhu