diff --git a/.gitignore b/.gitignore
index 9b6b8ce..5e896f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -215,6 +215,10 @@ __marimo__/
 # Streamlit
 .streamlit/secrets.toml
 
+# Docker files
+docker/
+!docker/.gitkeep
+
 # Hugging Face artifacts
 *.safetensors
 *.vae