diff --git a/SOLUTIONS.md b/SOLUTIONS.md
index 384e72d..c3fd538 100644
--- a/SOLUTIONS.md
+++ b/SOLUTIONS.md
@@ -4,8 +4,10 @@ You can add your solution to this page once you finish any full week of the tuto
 
 ## Week 1
 * [pj/mini-lsm-simple-solution](https://github.com/pjzhong/mini-lsm-solution): A simple solution of Mini-LSM.
+
 ## Week 2
 
 ## Week 3
 
 * [skyzh/mini-lsm-solution-checkpoint](https://github.com/skyzh/mini-lsm-solution-checkpoint): The author's solution of Mini-LSM.
+* [fh/solution](https://github.com/Foreverhighness/mini-lsm/tree/solution): A solution which makes it easy to change the mvcc version, implementing in rust idiom way.