diff --git a/src/main/kotlin/day2/Day2.kt b/src/main/kotlin/day2/Day2.kt
index 4618c56..aaf5710 100644
--- a/src/main/kotlin/day2/Day2.kt
+++ b/src/main/kotlin/day2/Day2.kt
@@ -41,7 +41,7 @@ data class Game(val id: Int, val hands: List<Hand>) {
             }
 
 
-        private val NUMBER_REGEX = Regex("\\d")
+        private val NUMBER_REGEX = Regex("\\d+")
     }
 }