diff --git a/pkgs/development/python-modules/casbin/default.nix b/pkgs/development/python-modules/casbin/default.nix
index 6350fda9650..cc840630607 100644
--- a/pkgs/development/python-modules/casbin/default.nix
+++ b/pkgs/development/python-modules/casbin/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "casbin";
-  version = "1.16.6";
+  version = "1.16.8";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = pname;
     repo = "pycasbin";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-i7XwB1qV2WQD1dWxi4ncXsAwGUR5tWQhp+Z/jVvv1oo=";
+    sha256 = "sha256-l98QfrRg7ghZ+jT9J2BNILUcinOKwhpnIMS+W8NQFr4=";
   };
 
   propagatedBuildInputs = [