diff --git a/README.md b/README.md
index 92b3212..d4a984e 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Solutions for [Advent of Code](https://adventofcode.com/) in [Rust](https://www.
 | [Day 10](https://adventofcode.com/2016/day/10) | ⭐ | ⭐ |
 | [Day 11](https://adventofcode.com/2016/day/11) | ⭐ |   |
 | [Day 12](https://adventofcode.com/2016/day/12) | ⭐ | ⭐ |
-| [Day 13](https://adventofcode.com/2016/day/13) | ⭐ |   |
+| [Day 13](https://adventofcode.com/2016/day/13) | ⭐ | ⭐ |
 <!--- advent_readme_stars table --->
 
 <!--- benchmarking table --->