diff --git a/pkgs/development/python-modules/canonicaljson/default.nix b/pkgs/development/python-modules/canonicaljson/default.nix
index 8743c01ba2ad..71cd1108bf15 100644
--- a/pkgs/development/python-modules/canonicaljson/default.nix
+++ b/pkgs/development/python-modules/canonicaljson/default.nix
@@ -9,14 +9,14 @@
 
 buildPythonPackage rec {
   pname = "canonicaljson";
-  version = "1.6.0";
+  version = "1.6.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-hznV/ZGspygdQlZgrmWvdmOAjIF3d4ll9n6QsWorJCc=";
+    hash = "sha256-qTZk9phVbb1Lq5w/xPs1g0zyU12h6gC2t3WNj+K7uCQ=";
   };
 
   propagatedBuildInputs = [