diff --git a/README.md b/README.md
index 779b9b6..ec8a67a 100644
--- a/README.md
+++ b/README.md
@@ -32,4 +32,7 @@
   implementation and thought it wasn't gonna work. Spent a half day thinking up
   something else before returning to the idea and it worked flawlessly.
 - Day 21: 
-- Day 22: 
+- Day 22: Not too hard, but definitely way too slow for leaderboard.
+- Day 23:
+- Day 24:
+- Day 25: