diff --git a/.github/workflows/build-test-deploy.yaml b/.github/workflows/build-test-deploy.yaml
index fab9724..bfa9dbc 100644
--- a/.github/workflows/build-test-deploy.yaml
+++ b/.github/workflows/build-test-deploy.yaml
@@ -3,6 +3,7 @@ name: docker-nginx
 on:
   push:
   pull_request:
+  workflow_dispatch:
 
 jobs:
   slack-start: