diff --git a/pkgs/development/python-modules/asysocks/default.nix b/pkgs/development/python-modules/asysocks/default.nix
index 3943bb2f466d..863a2fd5417f 100644
--- a/pkgs/development/python-modules/asysocks/default.nix
+++ b/pkgs/development/python-modules/asysocks/default.nix
@@ -7,14 +7,14 @@
 
 buildPythonPackage rec {
   pname = "asysocks";
-  version = "0.2.2";
+  version = "0.2.3";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-rhqML/w8Hp8xZogjc2ZD+Y9C9c/w1e4X7WNoFaLz9Ps=";
+    hash = "sha256-JHGkQmxt/29GRnVS/GLU1g5Yc+q6voKNOh3n3LfcfcY=";
   };
 
   propagatedBuildInputs = [