diff --git a/.github/workflows/build_docker.yml b/.github/workflows/build_docker.yml
index dc2754a..018bd19 100644
--- a/.github/workflows/build_docker.yml
+++ b/.github/workflows/build_docker.yml
@@ -3,6 +3,7 @@ on:
     push:
       branches:
         - '*'
+    workflow_dispatch:
 
 jobs:
   build_docker: