1 files changed, 2 insertions, 2 deletions
diff --git a/README.md b/README.md
index 675895a..dcd553b 100644
--- a/README.md
+++ b/README.md
@@ -10,11 +10,11 @@
 - keyboard config
 - bigger map
 - move the map view
-- Esc when selection => unselect
 - ecs array: on delete, replace by last and update id->index map
 - collision based move w smaller accuracy
 - perf: look for nil comparison -> more data oriented
-- perf: keep a short array of selected
+- perf: keep a short array of selected and use it instead of `Value.IsSelected`
+- perf: component columns and systems
 
 ## Bugs