diff --git a/actions/setup-environment/action.yml b/actions/setup-environment/action.yml
index 3d5c5ec..89ba624 100644
--- a/actions/setup-environment/action.yml
+++ b/actions/setup-environment/action.yml
@@ -38,7 +38,7 @@ runs:
   using: "composite"
   steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
+      uses: step-security/harden-runner@ab7a9404c0f3da075243ca237b5fac12c98deaa5 # v2.19.3
       with:
         egress-policy: audit