diff --git a/pkgs/development/python-modules/sexpdata/default.nix b/pkgs/development/python-modules/sexpdata/default.nix
index 0d2c0192c1c9..0349c7cd9479 100644
--- a/pkgs/development/python-modules/sexpdata/default.nix
+++ b/pkgs/development/python-modules/sexpdata/default.nix
@@ -7,14 +7,14 @@
 
 buildPythonPackage rec {
   pname = "sexpdata";
-  version = "1.0.1";
+  version = "1.0.2";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-b2XxFSkYkMvOXNJpwTvfH4KkzSO8YbbhUKJ1Ee5qfV4=";
+    hash = "sha256-krZ7A2H2dm+PnkS5UZzz+8+vp1Xbhbv4k8Phz03awQk=";
   };
 
   nativeBuildInputs = [