diff --git a/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix b/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
index bc7fa4a14bca..b0f7b3d54fee 100644
--- a/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
@@ -73,7 +73,7 @@ let
 in
 env.mkDerivation rec {
   pname = "telegram-desktop";
-  version = "4.1.0";
+  version = "4.1.1";
   # Note: Update via pkgs/applications/networking/instant-messengers/telegram/tdesktop/update.py
 
   # Telegram-Desktop with submodules
@@ -82,7 +82,7 @@ env.mkDerivation rec {
     repo = "tdesktop";
     rev = "v${version}";
     fetchSubmodules = true;
-    sha256 = "06va1b5dac7a2av6vc0xin27y1hfnf4xbafy10myv33am8l5222m";
+    sha256 = "0b8nwimks6hfnb3bqik8d4s9z689hhj4p9ykqgc36pmpr54nyma8";
   };
 
   postPatch = ''