diff --git a/pkgs/development/python-modules/pyqt-builder/default.nix b/pkgs/development/python-modules/pyqt-builder/default.nix
index fd88e0fe4fe2..89f7102122c2 100644
--- a/pkgs/development/python-modules/pyqt-builder/default.nix
+++ b/pkgs/development/python-modules/pyqt-builder/default.nix
@@ -2,12 +2,12 @@
 
 buildPythonPackage rec {
   pname = "pyqt-builder";
-  version = "1.12.2";
+  version = "1.13.0";
 
   src = fetchPypi {
     pname = "PyQt-builder";
     inherit version;
-    sha256 = "f62bb688d70e0afd88c413a8d994bda824e6cebd12b612902d1945c5a67edcd7";
+    sha256 = "sha256-SHdYDDjOtTIOEps4HQg7CoYBxoFm2LmXB/CPoKFonu8=";
   };
 
   propagatedBuildInputs = [ packaging sip ];