diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6d34875..577a24d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
     - uses: actions/setup-dotnet@v1
       with:
         dotnet-version: '3.1.201'
-        source-url: https://nuget.pkg.github.com/nullean/index.json
+        source-url: https://nuget.pkg.github.com/editorconfig/index.json
       env:
         NUGET_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}