diff --git a/pkgs/development/python-modules/nbclient/default.nix b/pkgs/development/python-modules/nbclient/default.nix
index e47af565bdc3..c00f365122eb 100644
--- a/pkgs/development/python-modules/nbclient/default.nix
+++ b/pkgs/development/python-modules/nbclient/default.nix
@@ -6,12 +6,12 @@
 
 buildPythonPackage rec {
   pname = "nbclient";
-  version = "0.5.4";
+  version = "0.5.8";
   disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "6c8ad36a28edad4562580847f9f1636fe5316a51a323ed85a24a4ad37d4aefce";
+    sha256 = "sha256-NPUsycuDGl2MzXAxU341THXcYaJEh/mYcS0Sid4yCiU=";
   };
 
   inherit doCheck;