diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index c698afc..0bdd74c 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -3,7 +3,7 @@ name: Build and Test Pull Requests
 on:
   pull_request:
     branches:
-    - master
+    - main
 
 jobs:
   build: