diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8dc6bc2c..cb564404 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
     env:
       PUBLIC_KSADK_WEB_VERSION: "0.2.11"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index c80ae057..d410d8c9 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -20,7 +20,7 @@ jobs:
   analyze:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 38aae71c..001086b7 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -24,7 +24,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5
diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index 2e249ede..6f1432ab 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -27,7 +27,7 @@ jobs:
       contents: read
       id-token: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/release-check.yml b/.github/workflows/release-check.yml
index af92b341..0e838a0a 100644
--- a/.github/workflows/release-check.yml
+++ b/.github/workflows/release-check.yml
@@ -15,7 +15,7 @@ jobs:
   artifacts:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5
diff --git a/.github/workflows/secret-patterns.yml b/.github/workflows/secret-patterns.yml
index f7a884d1..28cff13d 100644
--- a/.github/workflows/secret-patterns.yml
+++ b/.github/workflows/secret-patterns.yml
@@ -12,7 +12,7 @@ jobs:
   scan:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Run open-source content audit
         run: python3 scripts/open_source_audit.py --target public-repo