diff --git a/.github/workflows/header-check.yml b/.github/workflows/header-check.yml
index 33918fc..dbc869f 100644
--- a/.github/workflows/header-check.yml
+++ b/.github/workflows/header-check.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Check License Header
         uses: apache/skywalking-eyes/header@main
diff --git a/.github/workflows/json-lint.yml b/.github/workflows/json-lint.yml
index 7969d49..c3b32dd 100644
--- a/.github/workflows/json-lint.yml
+++ b/.github/workflows/json-lint.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Run JSON Lint
         run: jq . gemini-extension.json
\ No newline at end of file
diff --git a/.github/workflows/markdown-checks.yml b/.github/workflows/markdown-checks.yml
index 53de296..34dd1f3 100644
--- a/.github/workflows/markdown-checks.yml
+++ b/.github/workflows/markdown-checks.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Link Checker
         uses: lycheeverse/lychee-action@a8c4c7cb88f0c7386610c35eb25108e448569cb0 # v2.7.0
diff --git a/.github/workflows/package-and-upload-assets.yml b/.github/workflows/package-and-upload-assets.yml
index 782db72..98e0e8a 100644
--- a/.github/workflows/package-and-upload-assets.yml
+++ b/.github/workflows/package-and-upload-assets.yml
@@ -39,7 +39,7 @@ jobs:
     
     steps:
       - name: Checkout code at the new tag
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
         with:
           ref: ${{ github.event.release.tag_name }}
 
@@ -103,7 +103,7 @@ jobs:
           echo "ARCHIVE_PATH=${ARCHIVE_NAME}" >> $GITHUB_OUTPUT
 
       - name: Upload archive as workflow artifact
-        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7
         with:
           name: ${{ steps.vars.outputs.archive_name }}
           path: ${{ steps.create_archive.outputs.ARCHIVE_PATH }}
@@ -117,10 +117,10 @@ jobs:
       contents: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Download all archives from workflow artifacts
-        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
         with:
           path: release-archives
 
diff --git a/.github/workflows/presubmit-tests.yml b/.github/workflows/presubmit-tests.yml
index f413f9c..d3743d8 100644
--- a/.github/workflows/presubmit-tests.yml
+++ b/.github/workflows/presubmit-tests.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Gemini CLI
         run: npm install @google/gemini-cli
diff --git a/.github/workflows/sync-labels.yaml b/.github/workflows/sync-labels.yaml
index 2d785ff..3b72194 100644
--- a/.github/workflows/sync-labels.yaml
+++ b/.github/workflows/sync-labels.yaml
@@ -29,7 +29,7 @@ jobs:
       issues: 'write'
       pull-requests: 'write'
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: micnncim/action-label-syncer@3abd5ab72fda571e69fffd97bd4e0033dd5f495c # v1.3.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}