diff --git a/pkgs/development/python-modules/nltk/default.nix b/pkgs/development/python-modules/nltk/default.nix
index 4571f85bf23a..b8efb799587c 100644
--- a/pkgs/development/python-modules/nltk/default.nix
+++ b/pkgs/development/python-modules/nltk/default.nix
@@ -22,14 +22,14 @@
 
 buildPythonPackage rec {
   pname = "nltk";
-  version = "3.9.1";
+  version = "3.9.2";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-h9EnvT3kvYmk+BJl5fpZyxsZmydEAXU3D3QX0rx66Gg=";
+    hash = "sha256-D0CemwacpBd8GQPD6EPu+Qx+kpkvpJMa5gfabeSeFBk=";
   };
 
   dependencies = [