diff --git a/html/tutorial/tutorial2/index.html b/html/tutorial/tutorial2/index.html
index eb6fe78aa4ec87a87da9a80611530feacca30daf..9b882f9102c3421c5bd8356b9c8901c5967da91c 100644
--- a/html/tutorial/tutorial2/index.html
+++ b/html/tutorial/tutorial2/index.html
@@ -245,7 +245,7 @@ F-measure.
 <h2>Displaying an alignment</h2>
 
 <p>
-Finally, alignments can be displayed through a variety of formats
+Finally, alignments can be displayed in a variety of formats
 through the <tt>AlignmentVisitor</tt> abstraction. Alignment are
 displayed by:
 <ul>