diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b0c9574..84401b2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,7 +3,8 @@ name: CI
 on:
   push:
     branches:
-      - '*'
+      - 'main'
+      - '*.*'
       - '!*backport*'
     tags:
       - 'v*'