diff --git a/Engine.Core/Debug/FileLogger.cs b/Engine.Core/Debug/FileLogger.cs
index ff305e2..060ea6a 100644
--- a/Engine.Core/Debug/FileLogger.cs
+++ b/Engine.Core/Debug/FileLogger.cs
@@ -14,6 +14,9 @@ public class FileLogger : LoggerBase
 
     public FileLogger(string filePath)
     {
+        if (!filePath.EndsWith(".log"))
+            filePath += ".log";
+
         FilePath = filePath;
 
         bool isRelativePath = Path.GetFullPath(filePath).CompareTo(filePath) != 0;