diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index 8eb160d189385..11f0059d6ae50 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -12,7 +12,7 @@ let
         stable = "0.0.78";
         ptb = "0.0.124";
         canary = "0.0.549";
-        development = "0.0.54";
+        development = "0.0.56";
       }
     else
       {
@@ -38,7 +38,7 @@ let
       };
       development = fetchurl {
         url = "https://development.dl2.discordapp.net/apps/linux/${version}/discord-development-${version}.tar.gz";
-        hash = "sha256-3Qhysb7QFE7W4nqAHffgz9hbud6n6PGcGN6xGBmD6ow=";
+        hash = "sha256-pxoFT1P/F/0Mhy5sECZlzIxrHK+/Y8Sy5BvgvNYRfM4=";
       };
     };
     x86_64-darwin = {