diff --git a/.github/workflows/build-only.yml b/.github/workflows/build-only.yml
index 2d7960fdce..7b5cf0b1fe 100644
--- a/.github/workflows/build-only.yml
+++ b/.github/workflows/build-only.yml
@@ -1,6 +1,7 @@
 name: CI
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - master