diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 27d35e64b..46a56e4d8 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@v2.19.1
+      uses: step-security/harden-runner@v2.19.3
       with:
         egress-policy: audit
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index ab8e015cf..5fa830636 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@v2.19.1
+      uses: step-security/harden-runner@v2.19.3
       with:
         egress-policy: audit
 
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index 06caa745b..d22bfe35a 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@v2.19.1
+        uses: step-security/harden-runner@v2.19.3
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/ossar-analysis.yml b/.github/workflows/ossar-analysis.yml
index d7b2a17ed..a68fcd112 100644
--- a/.github/workflows/ossar-analysis.yml
+++ b/.github/workflows/ossar-analysis.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       # Checkout your code repository to scan
     - name: Harden Runner
-      uses: step-security/harden-runner@v2.19.1
+      uses: step-security/harden-runner@v2.19.3
       with:
         egress-policy: audit
 
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 01c20e5a9..f867005cb 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
     - name: Harden Runner
-      uses: step-security/harden-runner@v2.19.1
+      uses: step-security/harden-runner@v2.19.3
       with:
         egress-policy: audit