diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index c964faab00d3..f5370dc3f5c4 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -7,7 +7,7 @@ let
     development = "0.0.0";
   } else {
     stable = "0.0.284";
-    ptb = "0.0.84";
+    ptb = "0.0.87";
     canary = "0.0.329";
     development = "0.0.2";
   };
@@ -38,7 +38,7 @@ let
       };
       ptb = fetchurl {
         url = "https://dl-ptb.discordapp.net/apps/osx/${version}/DiscordPTB.dmg";
-        hash = "sha256-e2gvjXUw0Yx8UY6utg1SdX8/buewuVYPl5I8fS3QtrI=";
+        hash = "sha256-cl6+kTth/7j+HJHPU4Oy1N5EnmMbpdvltKzrU1by+Ik=";
       };
       canary = fetchurl {
         url = "https://dl-canary.discordapp.net/apps/osx/${version}/DiscordCanary.dmg";