diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 87ed41f..b525256 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -59,7 +59,7 @@ jobs:
 
       - name: Upload build evidence and package
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: windows-solution-build-evidence
           if-no-files-found: warn
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 55b55de..a743238 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -133,7 +133,7 @@ jobs:
 
       - name: Upload packages and validation evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nuget-package-${{ inputs.version }}
           if-no-files-found: warn