diff --git a/day-14/two.go b/day-14/two.go
index fc90696..b283d97 100644
--- a/day-14/two.go
+++ b/day-14/two.go
@@ -12,7 +12,7 @@ func cycleOnce(image img) {
 }
 
 // cycleMany cycles a single image for a given number of iterations
-// it also caches each image and measures the period of repetition
+// it also caches the index of the interation for each image
 func cycleMany(image img, iterations int) {
 	cache := make(map[string]int)
 	i, start := 0, 0