diff --git a/pkgs/development/python-modules/google-cloud-websecurityscanner/default.nix b/pkgs/development/python-modules/google-cloud-websecurityscanner/default.nix
index 48acb120d814..2f4a547acf5b 100644
--- a/pkgs/development/python-modules/google-cloud-websecurityscanner/default.nix
+++ b/pkgs/development/python-modules/google-cloud-websecurityscanner/default.nix
@@ -13,13 +13,13 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-websecurityscanner";
-  version = "1.19.0";
+  version = "1.20.0";
   pyproject = true;
 
   src = fetchPypi {
     pname = "google_cloud_websecurityscanner";
     inherit version;
-    hash = "sha256-ZNPoAbzhytetU1XauosOQ4jpjJd+AkEZC70gPfnZ6OY=";
+    hash = "sha256-6u7VvENhWk25oIFFyeV/9JRYVUnQSeyc5G3sWR4DBF4=";
   };
 
   build-system = [ setuptools ];