diff --git a/.github/workflows/cpp.yml b/.github/workflows/cpp.yml
index 63120b8640..8e44db2b8b 100644
--- a/.github/workflows/cpp.yml
+++ b/.github/workflows/cpp.yml
@@ -2,7 +2,7 @@ name: C++
 
 on:
   push:
-    branches: [main]
+    branches: [master]
   pull_request:
 
 permissions: