diff --git a/README.md b/README.md
index f567d62..0d3579b 100644
--- a/README.md
+++ b/README.md
@@ -155,6 +155,7 @@ python -m http.server -d wasm
     - Implement targeting objects with left click (AR only)
     - Implement matching velocity to targeted objects with space
     - Implement damage from g-forces, passing out
+    - Fix crash by avoiding legacy fullscreen mode
 - v0.5.3:
     - Implement death & respawning
     - Add wholesome conversation with Icarus