diff --git a/pkgs/development/python-modules/phonenumbers/default.nix b/pkgs/development/python-modules/phonenumbers/default.nix
index d2b3cd0b33cc..906342f6e4f3 100644
--- a/pkgs/development/python-modules/phonenumbers/default.nix
+++ b/pkgs/development/python-modules/phonenumbers/default.nix
@@ -8,12 +8,12 @@
 
 buildPythonPackage rec {
   pname = "phonenumbers";
-  version = "9.0.22";
+  version = "9.0.34";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-7/mFxlV1dJ0dVOB8VsNRfVJD4D4I5KYZF2HfmqsiePI=";
+    hash = "sha256-AHUcddEWZIXKgM4C7BW2phomKOmzEzgVeTMLxwyTQHU=";
   };
 
   build-system = [ setuptools ];