diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 8422c02..1bea864 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -34,7 +34,7 @@ jobs:
             os: windows-2022
     steps:
       - name: Check out source and pinned submodules
-        uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           submodules: recursive
           persist-credentials: false
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index c93c058..704e970 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           fetch-depth: 0
           persist-credentials: false
@@ -51,16 +51,16 @@ jobs:
       matrix:
         language: [actions, c-cpp]
     steps:
-      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           submodules: recursive
           persist-credentials: false
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4
+        uses: github/codeql-action/init@24c54180a607b1449ed407dd24f251e4e9147c8d # v4
         with:
           languages: ${{ matrix.language }}
           build-mode: none
       - name: Analyze
-        uses: github/codeql-action/analyze@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4
+        uses: github/codeql-action/analyze@24c54180a607b1449ed407dd24f251e4e9147c8d # v4
         with:
           category: /language:${{ matrix.language }}