diff --git a/pkgs/development/python-modules/jishaku/default.nix b/pkgs/development/python-modules/jishaku/default.nix
index 3bb5b74c6b16..582b1a306064 100644
--- a/pkgs/development/python-modules/jishaku/default.nix
+++ b/pkgs/development/python-modules/jishaku/default.nix
@@ -3,7 +3,6 @@
   bash,
   buildPythonPackage,
   fetchFromGitHub,
-  fetchpatch,
   setuptools,
   discordpy,
   click,
@@ -12,28 +11,20 @@
   tabulate,
   pytestCheckHook,
   pytest-asyncio,
-  youtube-dl,
+  typing-extensions,
 }:
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "jishaku";
-  version = "2.6.0";
+  version = "2.6.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "Gorialis";
     repo = "jishaku";
-    tag = version;
-    hash = "sha256-+J8Tr8jPN9K3eHLOuJTaP3We5A1kiyn9/yI1KChbuMY=";
+    tag = finalAttrs.version;
+    hash = "sha256-8kSdzrut7LYjglpHc5dToOIQTrPsW4lVAeIWY4rzdmU=";
   };
 
-  patches = [
-    (fetchpatch {
-      # add entrypoint for install script
-      url = "https://github.com/Gorialis/jishaku/commit/b96cd55a1c2fd154c548f08019ccd6f7be9c7f90.patch";
-      hash = "sha256-laPoupwCC1Zthib8G+c1BXqTwZK0Z6up1DKVkhFicJ0=";
-    })
-  ];
-
   postPatch = ''
     substituteInPlace jishaku/shell.py \
       --replace-fail '"/bin/bash"' '"${lib.getExe bash}"'
@@ -47,12 +38,12 @@ buildPythonPackage rec {
     braceexpand
     tabulate
     import-expression
+    typing-extensions
   ];
 
   nativeCheckInputs = [
     pytestCheckHook
     pytest-asyncio
-    youtube-dl
   ];
 
   pythonImportsCheck = [
@@ -64,9 +55,9 @@ buildPythonPackage rec {
   meta = {
     description = "Debugging and testing cog for discord.py bots";
     homepage = "https://jishaku.readthedocs.io/en/latest";
-    changelog = "https://github.com/Gorialis/jishaku/releases/tag/${src.tag}";
+    changelog = "https://github.com/Gorialis/jishaku/releases/tag/${finalAttrs.src.tag}";
     maintainers = [ ];
     mainProgram = "jishaku";
     license = lib.licenses.mit;
   };
-}
+})