diff --git a/backtracking/minimax.cpp b/backtracking/minimax.cpp
index 99658c34e..eab29040c 100644
--- a/backtracking/minimax.cpp
+++ b/backtracking/minimax.cpp
@@ -1,7 +1,7 @@
+#include <algorithm>
 #include <cmath>
 #include <iostream>
 #include <vector>
-#include <algorithm>
 
 using std::cout;
 using std::endl;