diff --git a/docs/install.md b/docs/install.md
index b0b61f9..3b3be86 100644
--- a/docs/install.md
+++ b/docs/install.md
@@ -144,7 +144,7 @@ model.tts_to_file(text, speaker_ids['EN-Default'], output_path, speed=speed)
 
 ```
 
-### Spanish
+#### Spanish
 ```python
 from melo.api import TTS