diff --git a/.github/workflows/ci_pytest.yml b/.github/workflows/ci_pytest.yml
index c552b19..1286b12 100644
--- a/.github/workflows/ci_pytest.yml
+++ b/.github/workflows/ci_pytest.yml
@@ -9,10 +9,11 @@ on:
   push:
     branches:
       - main
+      - master
       - dev
   pull_request:
     branches:
-      - main
+      - master
   workflow_dispatch:
 
 jobs: