diff --git a/pkgs/development/python-modules/h3/default.nix b/pkgs/development/python-modules/h3/default.nix
index 5d9b87746bfc..9d440d665531 100644
--- a/pkgs/development/python-modules/h3/default.nix
+++ b/pkgs/development/python-modules/h3/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "h3";
-  version = "4.3.0";
+  version = "4.3.1";
   pyproject = true;
 
   # pypi version does not include tests
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     owner = "uber";
     repo = "h3-py";
     tag = "v${version}";
-    hash = "sha256-D2imgxGzJpOEQ3xddM42SKWPZEIwuXQ31mm8ZIQhqkE=";
+    hash = "sha256-zt7zbBgSp2P9q7mObZeQZpW9Szip62dAYdPZ2cGTmi4=";
   };
 
   dontConfigure = true;