diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index bd34549a25eb..92062587d529 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -6,7 +6,7 @@ let
     canary = "0.0.167";
     development = "0.0.232";
   } else {
-    stable = "0.0.273";
+    stable = "0.0.278";
     ptb = "0.0.59";
     canary = "0.0.283";
     development = "0.0.8778";
@@ -34,7 +34,7 @@ let
     x86_64-darwin = {
       stable = fetchurl {
         url = "https://dl.discordapp.net/apps/osx/${version}/Discord.dmg";
-        sha256 = "1vz2g83gz9ks9mxwx7gl7kys2xaw8ksnywwadrpsbj999fzlyyal";
+        hash = "sha256-c60p8RX5Rv8tx6io65XbqyzJJKaCVDeL5NtwMLNIX5M=";
       };
       ptb = fetchurl {
         url = "https://dl-ptb.discordapp.net/apps/osx/${version}/DiscordPTB.dmg";