diff --git a/exercises/06_strings.zig b/exercises/06_strings.zig
index a58b9ef..6258816 100644
--- a/exercises/06_strings.zig
+++ b/exercises/06_strings.zig
@@ -22,7 +22,7 @@ pub fn main() void {
     const d: u8 = ziggy[???];
 
     // (Problem 2)
-    // Use the array repeat '**' operator to make "ha ha ha".
+    // Use the array repeat '**' operator to make "ha ha ha ".
     const laugh = "ha " ???;
 
     // (Problem 3)