diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b9e1f4904..66d086ec3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,4 @@
-on: [ push ]
+on: [ workflow_dispatch ]
 
 jobs:
   build_ubuntu: