diff --git a/pkgs/development/python-modules/mongoquery/default.nix b/pkgs/development/python-modules/mongoquery/default.nix
index 551dd1bb4d56..4c2289e18c84 100644
--- a/pkgs/development/python-modules/mongoquery/default.nix
+++ b/pkgs/development/python-modules/mongoquery/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "mongoquery";
-  version = "1.4.2";
+  version = "1.4.3";
   format = "setuptools";
 
   disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "bd19fc465f0aa9feb3070f144fde41fc68cf28ea32dd3b7565f7df3ab6fc0ac2";
+    sha256 = "sha256-6QH4buWvfvbtovLCb0vSz+g4DYHxeLfjYH27zc7pcjk=";
   };
 
   propagatedBuildInputs = [ six ];