diff --git a/pkgs/applications/networking/instant-messengers/telegram/telegram-desktop/unwrapped.nix b/pkgs/applications/networking/instant-messengers/telegram/telegram-desktop/unwrapped.nix
index c9cbd659aafc..0d93c3d9b056 100644
--- a/pkgs/applications/networking/instant-messengers/telegram/telegram-desktop/unwrapped.nix
+++ b/pkgs/applications/networking/instant-messengers/telegram/telegram-desktop/unwrapped.nix
@@ -42,14 +42,14 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "telegram-desktop-unwrapped";
-  version = "6.3.4";
+  version = "6.4.1";
 
   src = fetchFromGitHub {
     owner = "telegramdesktop";
     repo = "tdesktop";
     rev = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-0d5PFo0tv8yayHqsd44gvodgbyRb1b5IPXtJahkWjHU=";
+    hash = "sha256-jmUj0kTyok5CsOe/to6bTN3jH/RMF7jE+AnFJi2nW90=";
   };
 
   nativeBuildInputs = [