diff --git a/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix b/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
index 01c9f78dfbb9..54261ccc2d41 100644
--- a/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
+++ b/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
@@ -15,13 +15,13 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-bigquery-datatransfer";
-  version = "3.19.2";
+  version = "3.21.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "google_cloud_bigquery_datatransfer";
     inherit version;
-    hash = "sha256-l/9g7Sc6umoVdPf6kzE08gRmLH6co2dLJ8mdLPLXtN8=";
+    hash = "sha256-zVgZBASf80Iv4RPHFa9Oy7E8+/UqU+l63UH6nl6+SHA=";
   };
 
   build-system = [ setuptools ];