diff --git a/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix b/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
index 7a9bef45b25f..c74226e1e40c 100644
--- a/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telegram/tdesktop/default.nix
@@ -4,8 +4,8 @@ let
   mkTelegram = args: qt5.callPackage (import ./generic.nix args) { };
   stableVersion = {
     stable = true;
-    version = "1.5.1";
-    sha256Hash = "1y2fhw57g6raiv820sb53hjsqrmm81ij58dxlrv64z7ng0s8cnar";
+    version = "1.5.2";
+    sha256Hash = "0kg1xw1b4zj5a2yf6x5r7wrpl7w0fs52s58w606n9gyx7kdcgkj8";
     # svn log svn://svn.archlinux.org/community/telegram-desktop/trunk
     archPatchesRevision = "415526";
     archPatchesHash = "1lfzws90ab0vajhm5r64gyyqqc1g6a2ay0a1vkp0ah1iw5jh11ik";