diff --git a/do-backup.sh b/do-backup.sh
index 90d5163..b43d0c3 100644
--- a/do-backup.sh
+++ b/do-backup.sh
@@ -1,3 +1,3 @@
 export DOTNET_CLI_TELEMETRY_OPTOUT=1
 
-dotnet run --project BackupManager
+dotnet run --project BackupManager -c Release -f netcoreapp2.2