diff --git a/gpterm/config.ini b/gpterm/config.ini
index 9744941..b3bf67c 100644
--- a/gpterm/config.ini
+++ b/gpterm/config.ini
@@ -3,7 +3,7 @@ configname = BASE_CONFIG
 
 [BASE_CONFIG]
 # modelname = gpt-3.5-turbo
-modelname = gpt-4
+modelname = gpt-4-turbo-preview
 temperature = 1
 presencepenalty = 0
 frequencypenalty = 0