diff --git a/.github/workflows/actionlint.yaml b/.github/workflows/actionlint.yaml
index 263c9fd..39fd577 100644
--- a/.github/workflows/actionlint.yaml
+++ b/.github/workflows/actionlint.yaml
@@ -24,7 +24,7 @@ jobs:
     name: Action lint
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+      - uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -48,7 +48,7 @@ jobs:
           echo "files=${yamls[*]}" >> "${GITHUB_OUTPUT}"
 
       - name: Action lint
-        uses: step-security/action-actionlint@c3aa382d371c6b05513ae5907d4f77713e21813c # v1.72.0
+        uses: step-security/action-actionlint@b90a9ddb65b752bc6b6888a2f30a4941d9ff62e5 # v1.73.1
         env:
           SHELLCHECK_OPTS: "--exclude=SC2129"
         with:
diff --git a/.github/workflows/auth.yaml b/.github/workflows/auth.yaml
index b0ef74f..d321564 100644
--- a/.github/workflows/auth.yaml
+++ b/.github/workflows/auth.yaml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 21d042a..b8d17d7 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -62,7 +62,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -105,7 +105,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -180,7 +180,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
diff --git a/.github/workflows/zizmor.yaml b/.github/workflows/zizmor.yaml
index 4832140..fd24db2 100644
--- a/.github/workflows/zizmor.yaml
+++ b/.github/workflows/zizmor.yaml
@@ -28,7 +28,7 @@ jobs:
       contents: read # Clone the repository
       security-events: write # Upload SARIF results to Code Scanning
     steps:
-      - uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+      - uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -43,6 +43,6 @@ jobs:
           persist-credentials: false
 
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@3dc1ecc9bcb9e94e9b2c709687979e1298497054 # v0.6.2
+        uses: zizmorcore/zizmor-action@cc914d7f3750a2d13d75c7f184a1060aa0e9d482 # v0.6.4
         with:
           persona: pedantic