diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 3b69273..3d67540 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -69,6 +69,7 @@
     xkb = {
       layout = "fr";
       variant = "";
+      options = "ctrl:nocaps";
     };
   };