diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 552569a..cf03c16 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
 
       - name: Setup .NET
         uses: actions/setup-dotnet@c2fa09f4bde5ebb9d1777cf28262a3eb3db3ced7 # v5
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 57cc3dd..abf4dbf 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # v4.36.2
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 6bae54a..672a199 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
 
       - name: Setup .NET
         uses: actions/setup-dotnet@c2fa09f4bde5ebb9d1777cf28262a3eb3db3ced7 # v5
diff --git a/.github/workflows/sync-docs.yml b/.github/workflows/sync-docs.yml
index f2096f2..0d2d962 100644
--- a/.github/workflows/sync-docs.yml
+++ b/.github/workflows/sync-docs.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Check out Codex Telegram
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           path: source
 
@@ -66,7 +66,7 @@ jobs:
 
       - name: Check out central docs repository
         if: steps.manifest.outputs.publish == 'true'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           repository: incursa/incursa-docs
           token: ${{ secrets.DOCS_SITE_SYNC_TOKEN }}