diff --git a/.github/workflows/auto-release-notes.yml b/.github/workflows/auto-release-notes.yml
index dcc8d549..37f92910 100644
--- a/.github/workflows/auto-release-notes.yml
+++ b/.github/workflows/auto-release-notes.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: hashgraph-docs-linux-medium
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/examples.yml b/.github/workflows/examples.yml
index 1d5e7294..89d3f436 100644
--- a/.github/workflows/examples.yml
+++ b/.github/workflows/examples.yml
@@ -41,7 +41,7 @@ jobs:
           echo "Memory: ${mem_gb} GB"
 
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@f4a75cfd619ee5ce8d5b864b0d183aff3c69b55a
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/pr-formatting.yml b/.github/workflows/pr-formatting.yml
index 78b400d2..9baa5f1e 100644
--- a/.github/workflows/pr-formatting.yml
+++ b/.github/workflows/pr-formatting.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: hashgraph-docs-linux-medium
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@95d9a5deda9de15063e7595e9719c11c38c90ae2 # v2.13.2
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
         with:
           egress-policy: audit
 
@@ -44,7 +44,7 @@ jobs:
     runs-on: hashgraph-docs-linux-medium
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@95d9a5deda9de15063e7595e9719c11c38c90ae2 # v2.13.2
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/update-node-tables.yml b/.github/workflows/update-node-tables.yml
index b0c99155..38903d2b 100644
--- a/.github/workflows/update-node-tables.yml
+++ b/.github/workflows/update-node-tables.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: hashgraph-docs-linux-medium
     steps:
       - name: Harden the runner
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc
         with:
           egress-policy: audit