diff --git a/README.md b/README.md
index 58242bc..ce5d2c6 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ A separate node, **API Image Generate (BYOK)**, handles still images. Gemini onl
 | Model family | Example model ids | Text-to-image | Image-to-image | Sizes |
 |---|---|---|---|---|
 | Imagen | `imagen-4.0-generate-001`, `imagen-4.0-fast-generate-001`, `imagen-3.0-generate-002` | ✅ | ❌ (no edit endpoint) | 1024x1024, 1792x1024, 1024x1792 |
-| "Nano Banana" (Gemini's multimodal image models) | `gemini-2.5-flash-image` (Nano Banana), `gemini-3-pro-image-preview` (Nano Banana Pro), `gemini-3.1-flash-image-preview` (Nano Banana 2) | ✅ | ✅, including **multiple** reference images | 1024x1024, 1792x1024, 1024x1792 |
+| "Nano Banana" (Gemini's multimodal image models) | `gemini-2.5-flash-image` (Nano Banana), `gemini-3-pro-image` (Nano Banana Pro), `gemini-3.1-flash-image` (Nano Banana 2) | ✅ | ✅, including **multiple** reference images | 1024x1024, 1792x1024, 1024x1792 |
 
 Imagen calls litellm's `aimage_generation` (Google's `:predict` endpoint) and can only generate from text — it has no image-editing capability in litellm at all, so Imagen models don't appear in the node's `image`-source dropdown. Nano Banana models use the same call for text-to-image, and litellm's `aimage_edit` (Google's `:generateContent` endpoint) for image-to-image — which natively accepts a list of images, so batching multiple images into `reference_image` (the same convention as Omni Flash video, above) sends all of them as references in one call.
 
diff --git a/src/models/gemini.py b/src/models/gemini.py
index e8a8ea9..11cdd86 100644
--- a/src/models/gemini.py
+++ b/src/models/gemini.py
@@ -42,12 +42,13 @@ IMAGEN_STATIC_MODELS = [
 # "Nano Banana" family: Gemini's own multimodal image models. Support both
 # text-to-image (aimage_generation, ":generateContent") and image-to-image
 # (aimage_edit, also ":generateContent" — Imagen has no edit endpoint at all).
-# Google's naming: gemini-2.5-flash-image = Nano Banana, gemini-3-pro-image-preview
-# = Nano Banana Pro, gemini-3.1-flash-image-preview = Nano Banana 2.
+# Google's naming: gemini-2.5-flash-image = Nano Banana, gemini-3-pro-image
+# = Nano Banana Pro, gemini-3.1-flash-image = Nano Banana 2. Both Pro and 2
+# reached GA in early 2026 and dropped their "-preview" suffix.
 NANO_BANANA_STATIC_MODELS = [
     "gemini-2.5-flash-image",
-    "gemini-3-pro-image-preview",
-    "gemini-3.1-flash-image-preview",
+    "gemini-3-pro-image",
+    "gemini-3.1-flash-image",
 ]
 
 IMAGE_SIZE_OPTIONS = ["1024x1024", "1792x1024", "1024x1792"]