diff --git a/README.md b/README.md
index 697da03..f29532b 100644
--- a/README.md
+++ b/README.md
@@ -54,5 +54,6 @@ TODOs
 -----
   - [ ] document how to extend
   - [ ] better support for jupyter notebook
-  - [ ] add new plot types(?)
-  - [ ] persistent storage/loading of log(?)
+  - [ ] user definable layout (mutiple columns)
+  - [ ] add new plot types
+  - [ ] persistent storage/loading of log