diff --git a/sample/SampleServer/Program.cs b/sample/SampleServer/Program.cs
index d6528065c..651338bda 100644
--- a/sample/SampleServer/Program.cs
+++ b/sample/SampleServer/Program.cs
@@ -39,7 +39,7 @@ static async Task MainAsync(string[] args)
                     .ConfigureLogging(x => x
                         .AddSerilog()
                         .AddLanguageServer()
-                        .SetMinimumLevel(LogLevel.Information))
+                        .SetMinimumLevel(LogLevel.Debug))
                     .WithHandler<TextDocumentHandler>()
                     .WithHandler<DidChangeWatchedFilesHandler>()
                     .WithHandler<FoldingRangeHandler>()