diff --git a/src/lightcone/engine/templates/files/gitignore.tmpl b/src/lightcone/engine/templates/files/gitignore.tmpl
index cfb929a..1e83f0f 100644
--- a/src/lightcone/engine/templates/files/gitignore.tmpl
+++ b/src/lightcone/engine/templates/files/gitignore.tmpl
@@ -6,3 +6,4 @@ __pycache__/
 .venv/
 .lightcone/
 _build/
+chats/