diff --git a/pkgs/development/python-modules/pex/default.nix b/pkgs/development/python-modules/pex/default.nix
index b0167bf17a3f..6bb3ef429d94 100644
--- a/pkgs/development/python-modules/pex/default.nix
+++ b/pkgs/development/python-modules/pex/default.nix
@@ -7,14 +7,14 @@
 
 buildPythonPackage rec {
   pname = "pex";
-  version = "2.1.113";
+  version = "2.1.114";
   format = "flit";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-FykzeHQjBMBZ+NqOMzjwHiOCMLk1rvomjUaoHco2ZQg=";
+    hash = "sha256-EfeoSik6vYQS4MAulfM2xfRUGYG308QzWAj4buCXX4U=";
   };
 
   nativeBuildInputs = [
@@ -31,6 +31,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Python library and tool for generating .pex (Python EXecutable) files";
     homepage = "https://github.com/pantsbuild/pex";
+    changelog = "https://github.com/pantsbuild/pex/releases/tag/v${version}";
     license = licenses.asl20;
     maintainers = with maintainers; [ copumpkin ];
   };