diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index c4f352ac67a1..67cc95799d13 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -2,7 +2,7 @@
 let
   versions =
     if stdenv.isLinux then {
-      stable = "0.0.65";
+      stable = "0.0.66";
       ptb = "0.0.101";
       canary = "0.0.475";
       development = "0.0.24";
@@ -17,7 +17,7 @@ let
     x86_64-linux = {
       stable = fetchurl {
         url = "https://dl.discordapp.net/apps/linux/${version}/discord-${version}.tar.gz";
-        hash = "sha256-kzYLZcjuG7k8RSjc5ooDlMKaAlMHvm0yCl5Krnhqq8A=";
+        hash = "sha256-tbpo1+fbziJk2JdaMyAW5Ynb0wuWkLdcDnzQbiZJ47A=";
       };
       ptb = fetchurl {
         url = "https://dl-ptb.discordapp.net/apps/linux/${version}/discord-ptb-${version}.tar.gz";