diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4c57a58..37175cf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ on:
     branches:
       - dev
   pull_request:
-    branches: ["dev", "main"]
+    branches: ["dev", "main", "master"]
   release:
     types: [published]