diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1236297..144ad47 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
         run: make validate-in-docker
 
       - name: upload packages
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: build
           path: build
diff --git a/.github/workflows/tagged-release.yml b/.github/workflows/tagged-release.yml
index b5efada..9f453f7 100644
--- a/.github/workflows/tagged-release.yml
+++ b/.github/workflows/tagged-release.yml
@@ -50,7 +50,7 @@ jobs:
           BUNDLE_GEMFILE: .github/Gemfile
 
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: dist
           path: dist/*