diff --git a/.github/workflows/.github_test.yml b/.github/workflows/.github_test.yml
index 3d8905f..f2a6873 100644
--- a/.github/workflows/.github_test.yml
+++ b/.github/workflows/.github_test.yml
@@ -44,7 +44,7 @@ jobs:
           # - nodenv-update
           - nodenv-vars
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1cb7c64..7abe951 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,7 +28,7 @@ jobs:
     permissions: { contents: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with: { persist-credentials: false }
@@ -47,7 +47,7 @@ jobs:
     permissions: { contents: read }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: mislav/bump-homebrew-formula-action@ccf2332299a883f6af50a1d2d41e5df7904dd769 # v4.1
         with:
@@ -62,7 +62,7 @@ jobs:
     permissions: { id-token: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with: { persist-credentials: false }
diff --git a/.github/workflows/sync-default-branch.yml b/.github/workflows/sync-default-branch.yml
index f149376..15b917b 100644
--- a/.github/workflows/sync-default-branch.yml
+++ b/.github/workflows/sync-default-branch.yml
@@ -8,7 +8,7 @@ jobs:
     permissions: { contents: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
diff --git a/.github/workflows/sync-major-version.yml b/.github/workflows/sync-major-version.yml
index 88ef781..4c085bd 100644
--- a/.github/workflows/sync-major-version.yml
+++ b/.github/workflows/sync-major-version.yml
@@ -9,7 +9,7 @@ jobs:
     permissions: { contents: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e80d368..8a66a47 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,7 +22,7 @@ jobs:
       fail-fast: false
       matrix: { os: [ubuntu-latest, macOS-latest] }
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with: { persist-credentials: false }
@@ -35,7 +35,7 @@ jobs:
     permissions: { contents: read, packages: read, statuses: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with: { fetch-depth: 0, persist-credentials: false }
@@ -55,7 +55,7 @@ jobs:
     if: startsWith('pull_request', github.event_name)
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with:
           egress-policy: block
           allowed-endpoints: >
@@ -72,7 +72,7 @@ jobs:
     permissions: { id-token: write, security-events: write }
     runs-on: ubuntu-latest
     steps:
-      - uses: step-security/harden-runner@f808768d1510423e83855289c910610ca9b43176 # v2.17.0
+      - uses: step-security/harden-runner@9af89fc71515a100421586dfdb3dc9c984fbf411 # v2.19.4
         with: { egress-policy: audit }
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with: { persist-credentials: false }