diff --git a/pkgs/development/python-modules/pagelabels/default.nix b/pkgs/development/python-modules/pagelabels/default.nix
index 70f1e8d6670f..60049696b498 100644
--- a/pkgs/development/python-modules/pagelabels/default.nix
+++ b/pkgs/development/python-modules/pagelabels/default.nix
@@ -7,12 +7,12 @@
 
 buildPythonPackage rec {
   pname = "pagelabels";
-  version = "1.2.0";
+  version = "1.2.1";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "07as5kzyvj66bfgvx8bph8gkyj6cgm4lhgxwb78bpdl4m8y8kpma";
+    sha256 = "sha256-GAEyhECToKnIWBxnYTSOsYKZBjl50b/82mZ68i8I2ug=";
   };
 
   buildInputs = [ pdfrw ];