diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2f13438..645ecb0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -133,7 +133,7 @@ jobs:
       # SonarCloud first (push only) so a failing octocov gate can't skip the upload.
       - name: "SonarQube Scan"
         if: github.event_name == 'push'
-        uses: SonarSource/sonarqube-scan-action@d209202bc7d53ff1cc128f7f907dac145c9d6ae9 # v8.3.0
+        uses: SonarSource/sonarqube-scan-action@4d1dc0c91ee400dcf8a6dddf2f705ac36542e304 # v8.4.0
         env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
         with: