diff --git a/pkgs/development/python-modules/hypothesmith/default.nix b/pkgs/development/python-modules/hypothesmith/default.nix
index 61aae4e4f74e..a559d20ff625 100644
--- a/pkgs/development/python-modules/hypothesmith/default.nix
+++ b/pkgs/development/python-modules/hypothesmith/default.nix
@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "hypothesmith";
-  version = "0.2.3";
+  version = "0.3.0";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-vc6EXsmE5uP+0h5l0ugrjrxt5cpeuTZJ39dgNMWQakY=";
+    hash = "sha256-Uj2gTAY7hzko1sKO8WUGz2S/MXdwOYN+F+a73G4szNs=";
   };
 
   patches = [