diff --git a/.github/workflows/cibuild.yml b/.github/workflows/cibuild.yml
index d4b1b99..3ce8715 100644
--- a/.github/workflows/cibuild.yml
+++ b/.github/workflows/cibuild.yml
@@ -27,7 +27,7 @@ jobs:
       BUNDLE_PATH: vendor/bundle
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@95d9a5deda9de15063e7595e9719c11c38c90ae2 # v2.13.2
+      uses: step-security/harden-runner@df199fb7be9f65074067a9eb93f12bb4c5547cf2 # v2.13.3
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs