diff --git a/.github/workflows/devtools-image-build.yml b/.github/workflows/devtools-image-build.yml
index c4f8e88df..241ecb360 100644
--- a/.github/workflows/devtools-image-build.yml
+++ b/.github/workflows/devtools-image-build.yml
@@ -18,6 +18,7 @@ name: Devtools container build
 on:
   push:
     branches: [ main ]
+  workflow_dispatch:
 
 jobs: