diff --git a/pkgs/development/python-modules/grpcio-channelz/default.nix b/pkgs/development/python-modules/grpcio-channelz/default.nix
index 2e3b8b894c4b..5769fe0dafaf 100644
--- a/pkgs/development/python-modules/grpcio-channelz/default.nix
+++ b/pkgs/development/python-modules/grpcio-channelz/default.nix
@@ -8,12 +8,12 @@
 
 buildPythonPackage rec {
   pname = "grpcio-channelz";
-  version = "1.58.0";
+  version = "1.59.0";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-NWhuF3z+FGHJ+d99r+Uq4iTIppXkgwQYu0ASIyE8DB0=";
+    hash = "sha256-H25CEs6JW+gnpuGJe88vSh0h5ETKMT8lxEgfViExhMk=";
   };
 
   nativeBuildInputs = [