diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 085bd30..1a73577 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,9 +1,9 @@
 name: .NET Framework Build
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:
   build: