diff --git a/pkgs/development/python-modules/prompt-toolkit/default.nix b/pkgs/development/python-modules/prompt-toolkit/default.nix
index 87f99984065f..bd676fc23c17 100644
--- a/pkgs/development/python-modules/prompt-toolkit/default.nix
+++ b/pkgs/development/python-modules/prompt-toolkit/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "prompt-toolkit";
-  version = "3.0.37";
+  version = "3.0.38";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -17,7 +17,7 @@ buildPythonPackage rec {
   src = fetchPypi {
     pname = "prompt_toolkit";
     inherit version;
-    sha256 = "sha256-1dc9S16xqSuohKiJYrFX9Jtx4GxDSLQX3WIrJc3TgAs=";
+    hash = "sha256-I6xdUFOKmjjIveBf7LR9C0A+zQZihXqG+Ib3mFY9W5s=";
   };
 
   propagatedBuildInputs = [
@@ -48,6 +48,7 @@ buildPythonPackage rec {
       with a nice interactive Python shell (called ptpython) built on top.
     '';
     homepage = "https://github.com/jonathanslenders/python-prompt-toolkit";
+    changelog = "https://github.com/prompt-toolkit/python-prompt-toolkit/blob/${version}/CHANGELOG";
     license = licenses.bsd3;
     maintainers = with maintainers; [ ];
   };