diff --git a/pkgs/development/python-modules/scikitlearn/default.nix b/pkgs/development/python-modules/scikitlearn/default.nix
index 454e631634bf..d806e562b5d5 100644
--- a/pkgs/development/python-modules/scikitlearn/default.nix
+++ b/pkgs/development/python-modules/scikitlearn/default.nix
@@ -12,13 +12,13 @@
 
 buildPythonPackage rec {
   pname = "scikit-learn";
-  version = "0.22.2.post1";
+  version = "0.23.1";
   # UnboundLocalError: local variable 'message' referenced before assignment
   disabled = stdenv.isi686;  # https://github.com/scikit-learn/scikit-learn/issues/5534
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0z81n13dxvd6qwq5lsnzw2machmxbirhdhr73v90fi55ic9qslsp";
+    sha256 = "e3fec1c8831f8f93ad85581ca29ca1bb88e2da377fb097cf8322aa89c21bc9b8";
   };
 
   buildInputs = [