diff --git a/docs/get-started.md b/docs/get-started.md
index 4816d4c6e..061b309c9 100644
--- a/docs/get-started.md
+++ b/docs/get-started.md
@@ -56,7 +56,7 @@ Node.js 18 or later.
          If the Google AI Gemini API is not available in your region, consider
          using the Vertex AI API which also offers Gemini and other models. You
          will need to have a billing-enabled Google Cloud project, enable AI
-         Platform API, and set some additional environment variable:
+         Platform API, and set some additional environment variables:
 
          ```posix-terminal
          gcloud services enable aiplatform.googleapis.com