diff --git a/.github/workflows/deploy-docs.yml b/.github/workflows/deploy-docs.yml
index 6da21fe..fa260f8 100644
--- a/.github/workflows/deploy-docs.yml
+++ b/.github/workflows/deploy-docs.yml
@@ -19,9 +19,9 @@ jobs:
     name: Build documentation site
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"
 
@@ -41,7 +41,7 @@ jobs:
       - name: Build site
         run: mkdocs build --strict
 
-      - uses: actions/upload-pages-artifact@v3
+      - uses: actions/upload-pages-artifact@v5
         with:
           path: site/
 
@@ -53,5 +53,5 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
-      - uses: actions/deploy-pages@v4
+      - uses: actions/deploy-pages@v5
         id: deployment
diff --git a/.github/workflows/drift-check.yml b/.github/workflows/drift-check.yml
index 29d5abf..dd1f59a 100644
--- a/.github/workflows/drift-check.yml
+++ b/.github/workflows/drift-check.yml
@@ -14,7 +14,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: TMHSDigital/Developer-Tools-Directory/.github/actions/drift-check@v1.7
         with:
           mode: self
diff --git a/.github/workflows/label-sync.yml b/.github/workflows/label-sync.yml
index aeb952f..3f03d30 100644
--- a/.github/workflows/label-sync.yml
+++ b/.github/workflows/label-sync.yml
@@ -13,7 +13,7 @@ jobs:
     name: Auto-label by path
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Get changed files
         id: files
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bc16917..02efaa6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -25,7 +25,7 @@ jobs:
     name: Bump version, tag, and release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -219,7 +219,7 @@ jobs:
 
       - name: Create GitHub Release
         if: steps.check.outputs.skip == 'false'
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@v3
         with:
           tag_name: "v${{ steps.new.outputs.version }}"
           name: "v${{ steps.new.outputs.version }}"
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index eeab2d3..eae3b81 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -14,7 +14,7 @@ jobs:
     name: Close stale issues and PRs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@v10
         with:
           stale-issue-message: >
             This issue has been automatically marked as stale because it has not had
diff --git a/.github/workflows/update-unity-api.yml b/.github/workflows/update-unity-api.yml
index a7fa647..89973eb 100644
--- a/.github/workflows/update-unity-api.yml
+++ b/.github/workflows/update-unity-api.yml
@@ -13,9 +13,9 @@ jobs:
     name: Refresh MCP data files
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"
 
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index acdafa4..8bb6da6 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -14,7 +14,7 @@ jobs:
     name: Validate JSON files
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Validate plugin.json
         run: python3 -c "import json; json.load(open('.cursor-plugin/plugin.json'))"
@@ -96,7 +96,7 @@ jobs:
     name: Validate plugin manifest
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check required manifest fields
         run: |
@@ -137,7 +137,7 @@ jobs:
     name: Validate skill files
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check SKILL.md frontmatter
         run: |
@@ -190,7 +190,7 @@ jobs:
     name: Validate rule files
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check .mdc frontmatter
         run: |
@@ -235,7 +235,7 @@ jobs:
     name: Validate content quality
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check for em dashes and en dashes
         run: |
@@ -282,7 +282,7 @@ jobs:
     name: Validate templates
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check template structure
         run: |
@@ -323,7 +323,7 @@ jobs:
     name: Validate content counts
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Check content counts match README
         run: |
@@ -370,9 +370,9 @@ jobs:
     name: Validate MCP server
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"