diff --git a/home/utils/desktop.nix b/home/utils/desktop.nix
index c0171a1..a6fa7de 100644
--- a/home/utils/desktop.nix
+++ b/home/utils/desktop.nix
@@ -88,6 +88,7 @@
         defaultApplications = {
             "x-scheme-handler/mailto" = "userapp-Thunderbird-7GETV2.desktop";
             "x-scheme-handler/mid" = "userapp-Thunderbird-7GETV2.desktop";
+            "x-scheme-handler/tonsite" = "org.telegram.desktop.desktop";
             "message/rfc822" = "userapp-Thunderbird-7GETV2.desktop";
             "application/pdf" = "org.gnome.Evince.desktop";
             "x-scheme-handler/tg" = "org.telegram.desktop.desktop";
@@ -100,6 +101,7 @@
             "x-scheme-handler/tg" = "org.telegram.desktop.desktop";
             "x-scheme-handler/mailto" = "userapp-Thunderbird-7GETV2.desktop";
             "x-scheme-handler/mid" = "userapp-Thunderbird-7GETV2.desktop";
+            "x-scheme-handler/tonsite" = "org.telegram.desktop.desktop";
             "image/jpeg" = "org.gnome.Loupe.desktop";
             "image/png" = "org.gnome.Loupe.desktop";
         };
diff --git a/home/yazi/default.nix b/home/yazi/default.nix
index 6692d0f..2c4328f 100644
--- a/home/yazi/default.nix
+++ b/home/yazi/default.nix
@@ -1,13 +1,28 @@
 { inputs, config, pkgs, ... }:
 
 {
-    programs.yazi = {
-        enable = true;
-        enableZshIntegration = true;
-        settings = {
-            mgr = {
-                sort_by = "natural";
-            };
-        };
+  programs.yazi = {
+    enable = true;
+    enableZshIntegration = true;
+    settings = {
+      mgr = {
+        sort_by = "natural";
+      };
     };
+
+    keymap = {
+      manager.normal = [
+        { on = [ "j" ]; run = "down";                desc = "Move cursor down"; }
+        { on = [ "k" ]; run = "up";                  desc = "Move cursor up"; }
+        { on = [ "h" ]; run = "back";                desc = "Go back to parent directory"; }
+        { on = [ "l" ]; run = "forward";             desc = "Enter directory / open file"; }
+        { on = [ "q" ]; run = "quit";                desc = "Quit yazi"; }
+        { on = [ " " ]; run = "select";              desc = "Select the current file"; }
+        { on = [ "v" ]; run = "visual_mode";         desc = "Enter visual mode"; }
+        { on = [ "y" ]; run = "yank";                desc = "Yank selection"; }
+        { on = [ "p" ]; run = "paste";               desc = "Paste files"; }
+        { on = [ "d" ]; run = "remove --permanently"; desc = "Delete permanently"; }
+      ];
+    };
+  };
 }