diff --git a/pkgs/development/python-modules/flake8-bugbear/default.nix b/pkgs/development/python-modules/flake8-bugbear/default.nix
index 2e8935b078ca..f2455cf2161f 100644
--- a/pkgs/development/python-modules/flake8-bugbear/default.nix
+++ b/pkgs/development/python-modules/flake8-bugbear/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "flake8-bugbear";
-  version = "23.7.10";
+  version = "23.9.16";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "PyCQA";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-pObZ3HvXuc9MabxY5XK2DPaGZXicH6zQ4RtfGpGdGBE=";
+    hash = "sha256-fGrefEoyEgJE3danv9hG+Os79ixPzurEzLc3Dnj2M3k=";
   };
 
   propagatedBuildInputs = [