diff --git a/.github/workflows/builds.yml b/.github/workflows/builds.yml
index 9b1431e..156cff9 100644
--- a/.github/workflows/builds.yml
+++ b/.github/workflows/builds.yml
@@ -68,7 +68,7 @@ jobs:
         run: make pre-commit
 
       - name: publish site as artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: Awesome-IntelligentCarRace-Site
           path: site/
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2901c4e..d7ddb5d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,7 +39,7 @@ jobs:
 
       - name: Upload new date artifact
         if: env.DATA_FILE_CHANGED == 'true'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: date.csv
           path: table.csv