diff --git a/pkgs/development/python-modules/google-genai/default.nix b/pkgs/development/python-modules/google-genai/default.nix
index 31d72928d775..08216b07e608 100644
--- a/pkgs/development/python-modules/google-genai/default.nix
+++ b/pkgs/development/python-modules/google-genai/default.nix
@@ -16,14 +16,14 @@
 
 buildPythonPackage rec {
   pname = "google-genai";
-  version = "1.17.0";
+  version = "1.19.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "googleapis";
     repo = "python-genai";
     tag = "v${version}";
-    hash = "sha256-ks8MU+Sg6TM57QiNmZD6rTGF8Di32mKtHFTF1pCTouQ=";
+    hash = "sha256-p9W34v1ToLwketM+wOfrouLLl9pFBljL5doykuZRINo=";
   };
 
   build-system = [