diff --git a/generators/app/templates/.htmlhintrc b/generators/app/templates/.htmlhintrc
index 5dd03f03..5dbff4d6 100644
--- a/generators/app/templates/.htmlhintrc
+++ b/generators/app/templates/.htmlhintrc
@@ -1,3 +1,3 @@
 {
-  "attr-lowercase": ["viewBox"]
+  "attr-lowercase": ["viewBox", "preserveAspectRatio"]
 }