diff --git a/configuration.nix b/configuration.nix
index 69d885f..0ac3037 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -52,7 +52,7 @@
     LC_NUMERIC = "tr_TR.UTF-8";
     LC_PAPER = "tr_TR.UTF-8";
     LC_TELEPHONE = "tr_TR.UTF-8";
-    LC_TIME = "tr_TR.UTF-8";
+    LC_TIME = "ja_JP.UTF-8";
   };
 
   # Enable the X11 windowing system.