diff --git a/.speakeasy/in.openapi.yaml b/.speakeasy/in.openapi.yaml
index f506244..6d4aa11 100644
--- a/.speakeasy/in.openapi.yaml
+++ b/.speakeasy/in.openapi.yaml
@@ -7976,7 +7976,7 @@ components:
       description: 'OpenRouter built-in server tool: generates images from text prompts using an image generation model'
       example:
         parameters:
-          model: openai/gpt-image-1
+          model: openai/gpt-5-image
           quality: high
           size: 1024x1024
         type: openrouter:image_generation