diff --git a/pkgs/development/python-modules/robotframework-pythonlibcore/default.nix b/pkgs/development/python-modules/robotframework-pythonlibcore/default.nix
index 0cc2b99553ee..75d9d0ac3139 100644
--- a/pkgs/development/python-modules/robotframework-pythonlibcore/default.nix
+++ b/pkgs/development/python-modules/robotframework-pythonlibcore/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "robotframework-pythonlibcore";
-  version = "4.5.0";
+  version = "4.6.0";
 
   pyproject = true;
 
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "robotframework";
     repo = "PythonLibCore";
     tag = "v${version}";
-    hash = "sha256-tkPESNRO34q5yH5Y2iHMQe/z18QiAvvzhjhMafxxUWI=";
+    hash = "sha256-H13b25M4vEymXZzhAm/EXMx7v5u/9rgkBXv7nBaxAvo=";
   };
 
   build-system = [ setuptools ];