diff --git a/ionic/components/tabs/modes/ios.scss b/ionic/components/tabs/modes/ios.scss
index dd1c53dee2..b5f14c4e09 100644
--- a/ionic/components/tabs/modes/ios.scss
+++ b/ionic/components/tabs/modes/ios.scss
@@ -75,7 +75,7 @@ ion-tabs[tab-bar-placement=top] tab-bar {
 &.hairlines ion-tabs {
 
   tab-bar {
-    border-top-width: 0.5px;
+    border-top-width: 0.55px;
   }
 
   &[tab-bar-placement="top"] tab-bar {