diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7db6871..c728f65 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -76,9 +76,9 @@ jobs:
         $suffix = "$tmp1.$tmp2"
         cd Misc
         dotnet pack --version-suffix "$suffix" -c Release -o build.nupkg
-        dotnet nuget push build.nupkg ${{secrets.NUGET_API_KEY}} -Source https://api.nuget.org/v3/index.json
+        dotnet nuget push build.nupkg ${{secrets.NUGET_API_KEY}} -s https://api.nuget.org/v3/index.json
         cd ..
         cd W32
         dotnet pack --version-suffix "$suffix" -c Release -o build.nupkg
-        dotnet nuget push build.nupkg ${{secrets.NUGET_API_KEY}} -Source https://api.nuget.org/v3/index.json
+        dotnet nuget push build.nupkg ${{secrets.NUGET_API_KEY}} -s https://api.nuget.org/v3/index.json
         cd ..