diff --git a/pkgs/development/python-modules/lsassy/default.nix b/pkgs/development/python-modules/lsassy/default.nix
index 7b550b2430e6..c235b5700fa2 100644
--- a/pkgs/development/python-modules/lsassy/default.nix
+++ b/pkgs/development/python-modules/lsassy/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "lsassy";
-  version = "3.0.0";
+  version = "3.0.3";
 
   src = fetchFromGitHub {
     owner = "Hackndo";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-75gs08QGjN5iUT4HQZZTSKi3vzNNKQvZR2JTObYNb7w=";
+    sha256 = "sha256-P68c2kQh2/3fUb1fsNujjpjvvXI5zN4WebaeR09N+lY=";
   };
 
   propagatedBuildInputs = [