diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 798152ef..200fde9a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -4,6 +4,7 @@ on:
   push:
     tags:
       - 'v*.*.*'
+  workflow_dispatch:
 
 jobs:
   build_pdf: