diff --git a/.github/workflows/build-natives.yml b/.github/workflows/build-natives.yml
index 270c54fc..15dc7175 100644
--- a/.github/workflows/build-natives.yml
+++ b/.github/workflows/build-natives.yml
@@ -41,7 +41,7 @@ jobs:
                 unzip -j chrome-win.zip chrome-win/libGLESv2.dll -d artifacts/x64
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: Natives-Windows
                 path: ./artifacts
@@ -68,7 +68,7 @@ jobs:
                 lipo -thin arm64 lib/libSDL2-2.0.0.dylib -output ../../artifacts/arm64/SDL2.dylib
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: Natives-MacOS
                 path: ./artifacts
@@ -102,7 +102,7 @@ jobs:
                 cp lib/libSDL2.so ../artifacts/x64/SDL2.so
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: Natives-Linux(x64)
                 path: ./artifacts
@@ -138,7 +138,7 @@ jobs:
                   cp lib/libSDL2.so /artifacts/arm64/SDL2.so
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: Natives-Linux(arm64)
                 path: ./artifacts
diff --git a/.github/workflows/build-nuget.yml b/.github/workflows/build-nuget.yml
index 500fdc84..4ca08aa4 100644
--- a/.github/workflows/build-nuget.yml
+++ b/.github/workflows/build-nuget.yml
@@ -83,7 +83,7 @@ jobs:
                 nuget pack OpenRA-SDL2-CS.nuspec -OutputDirectory ./nuget -version ${{ env.PACKAGE_VERSION }}
 
             - name: Upload NuGet package to Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: NuGet Package ${{ env.PACKAGE_VERSION }}
                 path: ./nuget
diff --git a/.github/workflows/build-sdl2cs.yml b/.github/workflows/build-sdl2cs.yml
index 8a32da7a..73330aab 100644
--- a/.github/workflows/build-sdl2cs.yml
+++ b/.github/workflows/build-sdl2cs.yml
@@ -27,7 +27,7 @@ jobs:
                 dotnet build SDL2-CS.sln
 
             - name: Upload Artifacts
-              uses: actions/upload-artifact@v3
+              uses: actions/upload-artifact@v4
               with:
                 name: SDL2-CS
                 path: ./bin