diff --git a/.github/workflows/canary.yml b/.github/workflows/canary.yml
index acd49ca..aced4b3 100644
--- a/.github/workflows/canary.yml
+++ b/.github/workflows/canary.yml
@@ -22,7 +22,7 @@ jobs:
     permissions:
       contents: write
     steps:
-    - uses: step-security/harden-runner@03bee3930647ebbf994244c21ddbc0d4933aab4f # v1
+    - uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3 # v1
       with:
         allowed-endpoints: 
           api.github.com:443
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index a89d4b2..033af6f 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -41,7 +41,7 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@03bee3930647ebbf994244c21ddbc0d4933aab4f
+      uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/recurring-int-tests.yml b/.github/workflows/recurring-int-tests.yml
index c709d2f..997ae7b 100644
--- a/.github/workflows/recurring-int-tests.yml
+++ b/.github/workflows/recurring-int-tests.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@03bee3930647ebbf994244c21ddbc0d4933aab4f
+      uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 13d1b75..8ebf000 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -25,7 +25,7 @@ jobs:
     permissions:
       contents: write
     steps:
-    - uses: step-security/harden-runner@03bee3930647ebbf994244c21ddbc0d4933aab4f
+    - uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3
       with:
         allowed-endpoints: 
           api.github.com:443
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5123faf..ef9df4d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@03bee3930647ebbf994244c21ddbc0d4933aab4f # v2.3.0
+        uses: step-security/harden-runner@6b3083af2869dc3314a0257a42f4af696cc79ba3 # v2.3.1
         with:
           disable-sudo: true
           egress-policy: block