diff --git a/src/euler54/src/main.rs b/src/euler54/src/main.rs
index 2953938..1afdfe7 100644
--- a/src/euler54/src/main.rs
+++ b/src/euler54/src/main.rs
@@ -1,5 +1,4 @@
 #![allow(dead_code, unused_imports)]
-
 use std::{
     cmp::max,
     collections::{HashMap, HashSet},
@@ -73,6 +72,22 @@ enum Value {
     Ace,
 }
 
+const VALUES: [Value; 13] = [
+    Value::Two,
+    Value::Three,
+    Value::Four,
+    Value::Five,
+    Value::Six,
+    Value::Seven,
+    Value::Eight,
+    Value::Nine,
+    Value::Ten,
+    Value::Jack,
+    Value::Queen,
+    Value::King,
+    Value::Ace,
+];
+
 impl Value {
     fn from_char(c: char) -> Self {
         match c {
@@ -185,7 +200,7 @@ impl CardTrait for Cards {
     }
 
     fn have_consecutive_values(&self) -> bool {
-        self[0].value + 1
+        VALUES.
     }
 }