diff --git a/src/lib/input/input.ts b/src/lib/input/input.ts
index c1681a97c2bf..1e04098fa997 100644
--- a/src/lib/input/input.ts
+++ b/src/lib/input/input.ts
@@ -59,6 +59,7 @@ let nextUniqueId = 0;
     '[placeholder]': 'placeholder',
     '[disabled]': 'disabled',
     '[required]': 'required',
+    '[readonly]': 'readonly',
     '[attr.aria-describedby]': '_ariaDescribedby || null',
     '[attr.aria-invalid]': 'errorState',
     '(blur)': '_focusChanged(false)',