diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
index df006f4..9ae100c 100644
--- a/.github/workflows/linkcheck.yml
+++ b/.github/workflows/linkcheck.yml
@@ -5,6 +5,7 @@ on:
     branches:
       - master
   pull_request:
+  workflow_dispatch:
 
 jobs:
   linkcheck: