diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 842ca90..194215a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -33,7 +33,7 @@ jobs:
         run: cd server/ && castle-engine package --os=win64 --cpu=x86_64 --verbose
       - name: Archive Artifacts
         # See https://github.com/actions/upload-artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: windows-build
           path: |
@@ -46,7 +46,7 @@ jobs:
       - name: Package Linux Server
         run: cd server/ && castle-engine package --os=linux --cpu=x86_64 --verbose
       - name: Archive Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: linux-build
           path: |
@@ -60,7 +60,7 @@ jobs:
       # - name: Package Android Server
       #   run: cd server/ && castle-engine package --target=android --verbose
       - name: Archive Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: android-build
           path: |
@@ -96,7 +96,7 @@ jobs:
       - name: Package macOS Server
         run: cd server/ && castle-engine package --os=darwin --cpu=x86_64 --verbose
       - name: Archive Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: macos-build
           path: |