diff --git a/navi/tools/filesystem.py b/navi/tools/filesystem.py
index 36f2949..1d20e0c 100644
--- a/navi/tools/filesystem.py
+++ b/navi/tools/filesystem.py
@@ -516,8 +516,8 @@
         return ToolResult(success=True, output=f"Moved: {path} → {dest}")
 
     def _mkdir(self, path: Path) -> ToolResult:
-        path.mkdir(parents=True, exist_ok=True)
-        return ToolResult(success=True, output=f"Directory ready: {path}")
+        path.mkdir(parents=False, exist_ok=True)
+        return ToolResult(success=True, output=f"Directory created: {path}")
 
     def _delete(self, path: Path) -> ToolResult:
         if not path.exists():