diff --git a/README.md b/README.md
index 7a80260..abeaa80 100644
--- a/README.md
+++ b/README.md
@@ -15,3 +15,4 @@
 # TODO
 - [ ] Allow cox to see full year
 - [ ] Allow sign-outs only >2h before event
+- [ ] Don't allow to be a cox + rower in same trip