diff --git a/pkgs/development/python-modules/autoflake/default.nix b/pkgs/development/python-modules/autoflake/default.nix
index 64d429629276a..e6f9c94c3f8f1 100644
--- a/pkgs/development/python-modules/autoflake/default.nix
+++ b/pkgs/development/python-modules/autoflake/default.nix
@@ -9,12 +9,12 @@
 }:
 buildPythonPackage rec {
   pname = "autoflake";
-  version = "2.3.0";
+  version = "2.3.1";
   format = "pyproject";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-jCAR+jRwG519zwW5hzvEhZ1Pzk5i3+qQ3/79FXb18B0=";
+    hash = "sha256-yYt13FsKhkWcTwGh0yrH60M47EMXpEaVFf8eaH7NkJ4=";
   };
 
   nativeBuildInputs = [