diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 4d2e86b..7ed482c 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -36,7 +36,7 @@ jobs:
       - name: Upload artifact
         uses: actions/upload-artifact@v3
         with:
-          retention-days: 1
+          retention-days: 90
           name: release-files
           path: |
             ./TempFiles