diff --git a/README.md b/README.md
index 38bb5cf6..3e5d8cd1 100644
--- a/README.md
+++ b/README.md
@@ -76,6 +76,7 @@
 * **Uncategorized**  
   * Union-Find
   * Maze
+  * Sudoku
   
 ### Algorithms by Paradigm