diff --git a/dynamic_programming/cut_rod.cpp b/dynamic_programming/cut_rod.cpp
index 136c78dbb..fb045acd5 100644
--- a/dynamic_programming/cut_rod.cpp
+++ b/dynamic_programming/cut_rod.cpp
@@ -3,6 +3,7 @@ contains prices of all pieces of size smaller than n. Determine
 the maximum value obtainable by cutting up the rod and selling
 the pieces.*/
 
+#include <climits>
 #include <iostream>
 using namespace std;
 int cutrod(int p[], int n) {