1 files changed, 4 insertions, 25 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/Babel/default.nix b/nixpkgs/pkgs/development/python-modules/Babel/default.nix
index 1074d2eef48c..183478396eb7 100644
--- a/nixpkgs/pkgs/development/python-modules/Babel/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/Babel/default.nix
@@ -1,38 +1,17 @@
-{ stdenv, lib, buildPythonPackage, fetchPypi, fetchpatch, pytz, pytest, freezegun, glibcLocales }:
+{ stdenv, lib, buildPythonPackage, fetchPypi, pytz, pytestCheckHook, freezegun }:
 
 buildPythonPackage rec {
   pname = "Babel";
-  version = "2.7.0";
+  version = "2.9.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "e86135ae101e31e2c8ec20a4e0c5220f4eed12487d5cf3f78be7e98d3a57fc28";
+    sha256 = "018yg7g2pa6vjixx1nx41cfispgfi0azzp0a1chlycbj8jsil0ys";
   };
 
-  patches = [
-    # The following 2 patches fix the test suite failing on nix < 2.3 with
-    # Python < 3 because those nix versions do not run in a pseudoterminal,
-    # which makes Python 2 not set the default encoding to UTF-8, and the
-    # Babel code crashes when printing a warning in that case.
-    # See #75676 and https://github.com/python-babel/babel/pull/691.
-    # It is important to fix this because otherwise Babel is not buildable
-    # with older nix versions (e.g. on machines used as --builders).
-    # TODO: Remove at release > 2.8.0.
-    (fetchpatch {
-      name = "Babel-Introduce-invariant-that-invalid_pofile-takes-unicode-line.patch";
-      url = "https://github.com/python-babel/babel/commit/f4f6653e6aa053724d2c6dc0ee71dcb928013352.patch";
-      sha256 = "1kyknwn9blspcf9yxmgdiaxdii1dnkblyhcflqwhxyl1mss1dxv5";
-    })
-    (fetchpatch {
-      name = "Babel-Fix-unicode-printing-error-on-Python-2-without-TTY.patch";
-      url = "https://github.com/python-babel/babel/commit/da7f31143847659b6b74d802618b03438aceb350.patch";
-      sha256 = "09yny8614knr8ngrrddmqzkxk70am135rccv2ncc6dji4xbqbfln";
-    })
-  ];
-
   propagatedBuildInputs = [ pytz ];
 
-  checkInputs = [ pytest freezegun ];
+  checkInputs = [ pytestCheckHook freezegun ];
 
   doCheck = !stdenv.isDarwin;