diff --git a/nanoclaude/config.py b/nanoclaude/config.py
index b56d353..7269d4c 100644
--- a/nanoclaude/config.py
+++ b/nanoclaude/config.py
@@ -4,7 +4,7 @@ from pydantic_settings import BaseSettings
 class Settings(BaseSettings):
     # EXAONE via Ollama
     exaone_base_url: str = "http://localhost:11434"
-    exaone_model: str = "exaone:7.8b"
+    exaone_model: str = "exaone3.5:7.8b-instruct-q8_0"
     exaone_temperature: float = 0.7
     exaone_timeout: float = 120.0