1 files changed, 6 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/astroid/default.nix b/nixpkgs/pkgs/development/python-modules/astroid/default.nix
index 2084065c8d5..927e6a6d5a6 100644
--- a/nixpkgs/pkgs/development/python-modules/astroid/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/astroid/default.nix
@@ -5,15 +5,19 @@
 
 buildPythonPackage rec {
   pname = "astroid";
-  version = "2.3.3";
+  version = "2.4.2";
 
   disabled = pythonOlder "3.4";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "71ea07f44df9568a75d0f354c49143a4575d90645e9fead6dfb52c26a85ed13a";
+    sha256 = "2f4078c2a41bf377eea06d71c9d2ba4eb8f6b1af2135bec27bbbb7d8f12bb703";
   };
 
+  postPatch = ''
+    substituteInPlace astroid/__pkginfo__.py --replace "lazy_object_proxy==1.4.*" "lazy_object_proxy"
+  '';
+
   # From astroid/__pkginfo__.py
   propagatedBuildInputs = [ lazy-object-proxy six wrapt ]
     ++ lib.optional (pythonOlder "3.5") typing