diff --git a/pkgs/development/python-modules/msldap/default.nix b/pkgs/development/python-modules/msldap/default.nix
index 826a4fddae08..e9790db9f5eb 100644
--- a/pkgs/development/python-modules/msldap/default.nix
+++ b/pkgs/development/python-modules/msldap/default.nix
@@ -12,11 +12,11 @@
 
 buildPythonPackage rec {
   pname = "msldap";
-  version = "0.3.27";
+  version = "0.3.28";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-tAMl1Xkb04Vfh18uS30eKX/IfeXhwER3J1lHXHxHlXY=";
+    sha256 = "sha256-0sMi5PpwMWf/W+Hu0akQVF/1ZkbanfOzYDC3R6lZrSE=";
   };
 
   propagatedBuildInputs = [