diff --git a/pkgs/development/python-modules/tqdm/default.nix b/pkgs/development/python-modules/tqdm/default.nix
index 81e447457c5a..6da72cde5ea5 100644
--- a/pkgs/development/python-modules/tqdm/default.nix
+++ b/pkgs/development/python-modules/tqdm/default.nix
@@ -14,11 +14,11 @@
 
 buildPythonPackage rec {
   pname = "tqdm";
-  version = "4.64.0";
+  version = "4.64.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "13a0spki37rdbx54nspcni3bpsp4d7p5ln570yipf1r01v9mbgj0";
+    sha256 = "sha256-X09oKgBJUcG0ULx1PHEOkoDFdGzm/+3uJT3by/VM8eQ=";
   };
 
   nativeBuildInputs = [