diff --git a/pkgs/development/python-modules/pybtex-docutils/default.nix b/pkgs/development/python-modules/pybtex-docutils/default.nix
index d8f9e4616f4..b2c05f73bc6 100644
--- a/pkgs/development/python-modules/pybtex-docutils/default.nix
+++ b/pkgs/development/python-modules/pybtex-docutils/default.nix
@@ -9,14 +9,14 @@
 
 buildPythonPackage rec {
   pname = "pybtex-docutils";
-  version = "1.0.2";
+  version = "1.0.3";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Q6o1O21Jj9WsMPAHOpjjMtBh00/mGdPVDRdh+P1KoBY=";
+    hash = "sha256-On69+StZPgDowcU4qpogvKXZLYQjESRxWsyWTVHZPGs=";
   };
 
   buildInputs = [