diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 716ee3d..7c87486 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,8 +54,13 @@ jobs:
         run: sudo java -jar builder.jar release 1.18.1 ${{ steps.setup-jdk17.outputs.path }}/bin/javac
       - name: pack
         run: sudo java -jar builder.jar release
-      - name: Upload artifact
-        run: |
-          cd build/libs
-          export JAR=$(find . 'injector.jar')
-          curl --connect-timeout 30 -m 300 -X POST -F "artifact=@injector.jar" -H "Authorization: ${{ secrets.NIGHTLY_PASS }}" -F "gh_id=${{ github.event.head_commit.id }}" -F "gh_ref=${{ github.ref }}" -F "gh_message=${{ github.event.head_commit.message }}" -F "gh_timestamp=${{ github.event.head_commit.timestamp }}"
+      - name: Upload JAR to Release
+        id: upload-release-asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: build/injector.jar
+          asset_name: injector.jar
+          asset_content_type: application/java-archive