diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7c1fad8..d4dea09 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,6 +5,7 @@ on:
     branches: 
       - apis-biographien
       - apis-biographien-311
+  workflow_dispatch:
 
 jobs:
   setup_workflow_env: