diff --git a/modules/nix/locales.nix b/modules/nix/locales.nix
index 7eea2d4..9143aba 100644
--- a/modules/nix/locales.nix
+++ b/modules/nix/locales.nix
@@ -11,4 +11,5 @@
     LC_PAPER = "fr_FR.UTF-8";
     LC_TELEPHONE = "fr_FR.UTF-8";
   };
+  time.timeZone = "Europe/Paris";
 }