diff --git a/flake.nix b/flake.nix
index a49a7d0..ec11546 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,20 +1,31 @@
 {
   description = "Custom locale";
-  outputs = { self, ... }: {
-    nixosModules.default = { config, lib, pkgs, ... }: {
-      i18n.defaultLocale = lib.mkDefault "en_EU.UTF-8";
-
-      i18n.glibcLocales = (pkgs.glibcLocales.overrideAttrs (base: {
+  outputs = { self, ... }:
+  let
+    patchLocales = { lib, pkgs, ... }: ovr:
+      (pkgs.glibcLocales.overrideAttrs (base: {
         postPatch = base.postPatch + ''
           cp ${lib.escapeShellArg ./en_EU} localedata/locales/en_EU
           echo 'en_EU.UTF-8/UTF-8 \' >>localedata/SUPPORTED
         '';
-      })).override {
+      })).override ovr;
+  in {
+    nixosModules.default = { config, lib, pkgs, ... }@args: {
+      i18n.defaultLocale = lib.mkDefault "en_EU.UTF-8";
+      i18n.glibcLocales = patchLocales args {
         allLocales = builtins.any (x: x == "all")
           config.i18n.supportedLocales;
 
         locales = config.i18n.supportedLocales;
       };
     };
+
+    hmModules.default = { lib, pkgs, ... }@args: {
+      home.sessionVariables.LANG = lib.mkDefault "en_EU.UTF-8";
+      i18n.glibcLocales = patchLocales args {
+        allLocales = false;
+        locales = [ "en_EU.UTF-8" ];
+      };
+    };
   };
 }