diff --git a/package.json b/package.json
index 09af713..aafc8d5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "scrapebadger",
-  "version": "0.43.0",
+  "version": "0.43.1",
   "description": "Official Node.js SDK for ScrapeBadger - Async web scraping APIs for Twitter, Google, Vinted, Reddit, and more",
   "type": "module",
   "main": "./dist/index.js",
diff --git a/src/gemini/ask.ts b/src/gemini/ask.ts
index 5744ef4..af2ccfc 100644
--- a/src/gemini/ask.ts
+++ b/src/gemini/ask.ts
@@ -38,9 +38,12 @@ export class AskClient {
    * @param params.prompt - The prompt to send (max 4096 characters).
    * @param params.country - ISO-3166 alpha-2 egress country (default: "US").
    * @param params.web_search - "auto", "force", or "off" (default: "auto").
-   * @param params.image_url - Public image URL to attach; Gemini answers about
-   *   the picture. It will NOT generate one — anonymous gemini.google.com requires a login
-   *   for that. Allow 90-150s for an image ask.
+   * @param params.image_url - NOT SUPPORTED; returns 422 and is never billed.
+   *   Signed-out Gemini accepts the upload and then refuses to answer about it
+   *   (PERMISSION_DENIED from its own generate call), so the API fails fast
+   *   rather than charging for a request that cannot succeed. Use
+   *   `chatgpt.ask` for image input. Gemini will not generate one either —
+   *   anonymous gemini.google.com requires a login for that.
    * @returns The answer, its citations, and the full retrieved search set.
    *
    * @example