diff --git a/.github/workflows/check-md-link.yml b/.github/workflows/check-md-link.yml
index ed912e5083..75814aef88 100644
--- a/.github/workflows/check-md-link.yml
+++ b/.github/workflows/check-md-link.yml
@@ -30,10 +30,11 @@ on:
     paths:
       - '.github/workflows/check-md-link.yml'
       - 'mkdocs/**'
+  workflow_dispatch:
 
 jobs:
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@master
-    - uses: tcort/github-action-markdown-link-check@v1
+    - uses: tcort/github-action-markdown-link-check@f3d33029dca1c4a24b87e2df648f9f4604ef6533