diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index a2e521df8d64..e1988813da05 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -18,7 +18,7 @@ let
       {
         stable = "0.0.345";
         ptb = "0.0.173";
-        canary = "0.0.774";
+        canary = "0.0.784";
         development = "0.0.87";
       };
   version = versions.${branch};
@@ -52,7 +52,7 @@ let
       };
       canary = fetchurl {
         url = "https://canary.dl2.discordapp.net/apps/osx/${version}/DiscordCanary.dmg";
-        hash = "sha256-1/1cPuz/nkxEosFNsJ557f7WiJhnOv9cFTbpSKjNtJY=";
+        hash = "sha256-N3OdQZiLpkkaxr4yTfszHPj9/zfeVlUup5r2GB8OCMg=";
       };
       development = fetchurl {
         url = "https://development.dl2.discordapp.net/apps/osx/${version}/DiscordDevelopment.dmg";