diff --git a/README.md b/README.md
index 5843747..c2a65b7 100644
--- a/README.md
+++ b/README.md
@@ -119,9 +119,12 @@ python main.py --query="Go to Google and type 'Hello World' into the search bar"
 
 **Available Models:**
 
-You can choose the model to use by specifying the ```--model <model name>``` flag. Available options:
+You can choose the model to use by specifying the ```--model <model name>``` flag. Available options on Gemini Developer API and Vertex AI Client:
 
 - `gemini-2.5-computer-use-preview-10-2025`: This is the default model.
+
+Available options on Gemini Developer API only:
+
 - `gemini-3-flash-preview`: The preview version of Gemini 3 Flash.
 - `gemini-3-pro-preview`: The preview version of Gemini 3 Pro.