diff --git a/README.md b/README.md
index 3195b8d..63c8970 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,8 @@ extra_gated_prompt: To access Gemma on Hugging Face, you’re required to review
   agree to Google’s usage license. To do this, please ensure you’re logged in to Hugging
   Face and click below. Requests are processed immediately.
 extra_gated_button_content: Acknowledge license
-base_model: google/gemma-3-1b-pt
+base_model:
+- google/gemma-3-1b-pt
 ---
 
 # Gemma 3 model card