diff --git a/.github/workflows/_build.yaml b/.github/workflows/_build.yaml
index 846ad7af..60c0dd4b 100644
--- a/.github/workflows/_build.yaml
+++ b/.github/workflows/_build.yaml
@@ -55,7 +55,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
diff --git a/.github/workflows/_generate-rebase.yaml b/.github/workflows/_generate-rebase.yaml
index bc0dbeed..24ea575e 100644
--- a/.github/workflows/_generate-rebase.yaml
+++ b/.github/workflows/_generate-rebase.yaml
@@ -34,7 +34,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
diff --git a/.github/workflows/_wiki-documentation.yaml b/.github/workflows/_wiki-documentation.yaml
index aae0be0f..50acf54e 100644
--- a/.github/workflows/_wiki-documentation.yaml
+++ b/.github/workflows/_wiki-documentation.yaml
@@ -41,7 +41,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
diff --git a/.github/workflows/codeql-analysis.yaml b/.github/workflows/codeql-analysis.yaml
index 6d4f7c93..03c35243 100644
--- a/.github/workflows/codeql-analysis.yaml
+++ b/.github/workflows/codeql-analysis.yaml
@@ -33,7 +33,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index d5761cd5..5446baec 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -30,7 +30,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
@@ -98,7 +98,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
@@ -199,7 +199,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true
diff --git a/.github/workflows/scorecards-analysis.yaml b/.github/workflows/scorecards-analysis.yaml
index 2ab15378..8d5a53e9 100644
--- a/.github/workflows/scorecards-analysis.yaml
+++ b/.github/workflows/scorecards-analysis.yaml
@@ -26,7 +26,7 @@ jobs:
     steps:
 
     - name: Harden Runner
-      uses: step-security/harden-runner@bf7454d06d71f1098171f2acdf0cd4708d7b5920 # v2.20.0
+      uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
         disable-sudo: true