diff --git a/.github/workflows/publish_canary_docker.yml b/.github/workflows/publish_canary_docker.yml
index 18d0107876..c8d90d46a3 100644
--- a/.github/workflows/publish_canary_docker.yml
+++ b/.github/workflows/publish_canary_docker.yml
@@ -1,6 +1,7 @@
 name: "devrelease:docker"
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - master