diff --git a/.github/workflows/run_back_test.yml b/.github/workflows/run_back_test.yml
index 5a1f162..d75813b 100644
--- a/.github/workflows/run_back_test.yml
+++ b/.github/workflows/run_back_test.yml
@@ -2,7 +2,7 @@ name: Test and coverage
 on:
   pull_request:
     branches:
-      - master
+      - '*'
 jobs:
   coverage:
     runs-on: ubuntu-latest