diff --git a/.github/workflows/000-flow-changeset-check.yaml b/.github/workflows/000-flow-changeset-check.yaml
index 6070fd2257..e3ae2fae23 100644
--- a/.github/workflows/000-flow-changeset-check.yaml
+++ b/.github/workflows/000-flow-changeset-check.yaml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/001-flow-pull-request-formatting.yaml b/.github/workflows/001-flow-pull-request-formatting.yaml
index 028c845011..9b8826f206 100644
--- a/.github/workflows/001-flow-pull-request-formatting.yaml
+++ b/.github/workflows/001-flow-pull-request-formatting.yaml
@@ -24,7 +24,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -39,7 +39,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/002-user-ats-release.yaml b/.github/workflows/002-user-ats-release.yaml
index c9176a1a49..e43414adcc 100644
--- a/.github/workflows/002-user-ats-release.yaml
+++ b/.github/workflows/002-user-ats-release.yaml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/003-user-mp-release.yaml b/.github/workflows/003-user-mp-release.yaml
index ea89cbc213..4fdf2f54ac 100644
--- a/.github/workflows/003-user-mp-release.yaml
+++ b/.github/workflows/003-user-mp-release.yaml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/100-flow-ats-test.yaml b/.github/workflows/100-flow-ats-test.yaml
index 0d6d56dbc5..249905c341 100644
--- a/.github/workflows/100-flow-ats-test.yaml
+++ b/.github/workflows/100-flow-ats-test.yaml
@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/101-flow-mp-test.yaml b/.github/workflows/101-flow-mp-test.yaml
index a1e4e5de20..9dc4fe55d0 100644
--- a/.github/workflows/101-flow-mp-test.yaml
+++ b/.github/workflows/101-flow-mp-test.yaml
@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/102-flow-ats-deployment-test.yaml b/.github/workflows/102-flow-ats-deployment-test.yaml
index bb6fb5429a..9c6fb43fa4 100644
--- a/.github/workflows/102-flow-ats-deployment-test.yaml
+++ b/.github/workflows/102-flow-ats-deployment-test.yaml
@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -108,7 +108,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -229,7 +229,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/300-flow-ats-publish.yaml b/.github/workflows/300-flow-ats-publish.yaml
index 100640528c..236457b3bd 100644
--- a/.github/workflows/300-flow-ats-publish.yaml
+++ b/.github/workflows/300-flow-ats-publish.yaml
@@ -35,7 +35,7 @@ jobs:
       artifact-name: ${{ steps.prepare-package-data.outputs.artifact-name }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -101,7 +101,7 @@ jobs:
       artifact-name: ${{ steps.prepare-package-data.outputs.artifact-name }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -166,7 +166,7 @@ jobs:
       - prepare-sdk
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -229,7 +229,7 @@ jobs:
     if: ${{ always() }}
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/301-flow-mp-publish.yaml b/.github/workflows/301-flow-mp-publish.yaml
index ccc2fe8b20..bb373f2995 100644
--- a/.github/workflows/301-flow-mp-publish.yaml
+++ b/.github/workflows/301-flow-mp-publish.yaml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -131,7 +131,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit
 
@@ -188,7 +188,7 @@ jobs:
     if: ${{ always() }}
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
+        uses: step-security/harden-runner@a5ad31d6a139d249332a2605b85202e8c0b78450 # v2.19.1
         with:
           egress-policy: audit