diff --git a/.github/workflows/linkcheck.yaml b/.github/workflows/linkcheck.yaml
index 447974de3..24a8677a9 100644
--- a/.github/workflows/linkcheck.yaml
+++ b/.github/workflows/linkcheck.yaml
@@ -3,6 +3,7 @@ name: Linkcheck
 on:
   schedule:
     - cron: '1 2 * * 3'
+  workflow_dispatch:
 
 jobs:
   linkcheck: