diff --git a/.github/workflows/prbuild.yaml b/.github/workflows/prbuild.yaml
index 9960cb6..d6ed43d 100644
--- a/.github/workflows/prbuild.yaml
+++ b/.github/workflows/prbuild.yaml
@@ -1,9 +1,6 @@
 name: PR Build
 
-on:
-  pull_request:
-    branches:
-    - master
+on: [pull_request, workflow_dispatch]
 
 jobs:
   build: