diff --git a/README.md b/README.md
index 069d276..c6fd50d 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ This is a [SolidStart](https://start.solidjs.com) site.
 
 It uses the [SolidUI](https://www.solid-ui.com/) component library and [TailwindCSS](https://tailwindcss.com/) for styling.
 
-Images are generated with Google Gemini (`gemini-3.1-flash-image-preview`) via [@google/genai](https://www.npmjs.com/package/@google/genai), and decoy prompts are generated with [Anthropic](https://www.npmjs.com/package/@anthropic-ai/sdk), both via Netlify AI Gateway.
+Images are generated with Google Gemini (`gemini-3.1-flash-image`) via [@google/genai](https://www.npmjs.com/package/@google/genai), and decoy prompts are generated with [Anthropic](https://www.npmjs.com/package/@anthropic-ai/sdk), both via Netlify AI Gateway.
 
 It is deployed to [Netlify](https://www.netlify.com/).
 
diff --git a/src/lib/ai.ts b/src/lib/ai.ts
index 1169415..bf68c48 100644
--- a/src/lib/ai.ts
+++ b/src/lib/ai.ts
@@ -5,7 +5,7 @@ const anthropic = new Anthropic();
 const google = new GoogleGenAI({});
 
 const DECOY_MODEL = "claude-haiku-4-5-20251001";
-const IMAGE_MODEL = "gemini-3.1-flash-image-preview";
+const IMAGE_MODEL = "gemini-3.1-flash-image";
 
 const extractText = (
   content: Anthropic.Messages.Message["content"],