diff --git a/pkgs/development/python-modules/pykeyatome/default.nix b/pkgs/development/python-modules/pykeyatome/default.nix
index 8dd6d7fc45d4..b1890388faf6 100644
--- a/pkgs/development/python-modules/pykeyatome/default.nix
+++ b/pkgs/development/python-modules/pykeyatome/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "pykeyatome";
-  version = "1.1.2";
+  version = "1.2.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.8";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "jugla";
     repo = "pyKeyAtome";
     rev = "V${version}";
-    sha256 = "sha256-5aKZaS+BFKR1ldAY3BlS/oqYGz1C+ZRkNL9ez/etWh4=";
+    sha256 = "173bf4nrj4jqp2119gfmbra7rhbr30bkjkd44rw9450nmpfmh7pk";
   };
 
   propagatedBuildInputs = [