ADDED   .github/workflows/dependabot.yml
Index: .github/workflows/dependabot.yml
==================================================================
--- /dev/null	
+++ .github/workflows/dependabot.yml	
@@ -0,0 +1,10 @@
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every week
+      interval: "weekly"

Index: .github/workflows/rust-clippy.yml
==================================================================
--- .github/workflows/rust-clippy.yml	
+++ .github/workflows/rust-clippy.yml	
@@ -47,9 +47,9 @@
           --all-features
           --message-format=json | clippy-sarif | tee rust-clippy-results.sarif | sarif-fmt
         continue-on-error: true
 
       - name: Upload analysis results to GitHub
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           sarif_file: rust-clippy-results.sarif
           wait-for-processing: true