diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e93a4deb..989f2d18 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ on:
   schedule:
     - cron: '0 2 * * *' # run at 2 AM UTC
   push:
-    branches: [ master ]
+    branches: [ '*' ]
   pull_request:
     branches: [ master ]