diff --git a/Aaru.Server/appsettings.Development.json b/Aaru.Server/appsettings.Development.json
index 6efd86ba..92a15e58 100644
--- a/Aaru.Server/appsettings.Development.json
+++ b/Aaru.Server/appsettings.Development.json
@@ -7,5 +7,6 @@
       "Default":              "Information",
       "Microsoft.AspNetCore": "Warning"
     }
-  }
+  },
+  "DetailedErrors":    true
 }