diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index a84a18c12..c6ba662b2 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -88,7 +88,7 @@ jobs:
           sudo rm -f /usr/bin/shellcheck
           # Add ~/bin to $PATH.
           echo ~/bin >> $GITHUB_PATH
-      - uses: lumaxis/shellcheck-problem-matchers@v1
+      - uses: lumaxis/shellcheck-problem-matchers@v2
       - name: run
         run: make shellcheck
       - name: check-config.sh