diff --git a/pkgs/development/python-modules/pybtex/default.nix b/pkgs/development/python-modules/pybtex/default.nix
index 998b9ff606bf..68c98f91a0b5 100644
--- a/pkgs/development/python-modules/pybtex/default.nix
+++ b/pkgs/development/python-modules/pybtex/default.nix
@@ -13,12 +13,12 @@
 
 buildPythonPackage rec {
   pname = "pybtex";
-  version = "0.24.0";
+  version = "0.25.1";
   pyproject = true;
 
   src = fetchPypi {
     inherit version pname;
-    sha256 = "818eae35b61733e5c007c3fcd2cfb75ed1bc8b4173c1f70b56cc4c0802d34755";
+    sha256 = "sha256-nq+QJnx+g+Ilr4n+plw3Cvv2X0WCINOUap4wSeHspJE=";
   };
 
   build-system = [