diff --git a/pkgs/development/python-modules/phonenumbers/default.nix b/pkgs/development/python-modules/phonenumbers/default.nix
index 72c61e08ce4b..64884393b79b 100644
--- a/pkgs/development/python-modules/phonenumbers/default.nix
+++ b/pkgs/development/python-modules/phonenumbers/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "phonenumbers";
-  version = "8.12.18";
+  version = "8.12.20";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0aa0f5e1382d292a7ff2f8bc08673126521461c7f908e0220756449a734d8fef";
+    sha256 = "ee5a8508c4a414262abad92ec33f050347f681973ed0fb36e98b52bfe159f6b8";
   };
 
   meta = with lib; {