diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c9873b76..3be6997d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,6 +9,7 @@ on:
   pull_request:
     branches:
       - master
+  workflow_dispatch:
 
 defaults:
   run: