diff --git a/.github/workflows/reference.yml b/.github/workflows/reference.yml
index ac55ce8..29dec4c 100644
--- a/.github/workflows/reference.yml
+++ b/.github/workflows/reference.yml
@@ -4,6 +4,7 @@ on:
   push:
     tags:
     - 'v[0-9]*'
+  workflow_dispatch:
 
 jobs:
   build: