diff --git a/pkgs/development/python-modules/pytomorrowio/default.nix b/pkgs/development/python-modules/pytomorrowio/default.nix
index 7a6ab301279..1b5bd96110e 100644
--- a/pkgs/development/python-modules/pytomorrowio/default.nix
+++ b/pkgs/development/python-modules/pytomorrowio/default.nix
@@ -10,13 +10,13 @@
 
 buildPythonPackage rec {
   pname = "pytomorrowio";
-  version = "0.3.5";
+  version = "0.3.6";
 
   disabled = pythonOlder "3.9";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-LFIQJJPqKlqLzEoX9ShfoASigPC5R+OWiW81VmjONe8=";
+    hash = "sha256-ZCA+GYuZuRgc4Pi9Bcg4zthOnkmQ+/IddFMkR0WYfKk=";
   };
 
   propagatedBuildInputs = [