diff --git a/src/ReactDOM.re b/src/ReactDOM.re
index cf639e43c..d67e76ebf 100644
--- a/src/ReactDOM.re
+++ b/src/ReactDOM.re
@@ -200,6 +200,8 @@ module Props = {
     [@bs.optional]
     itemType: string, /* uri */
     /* tag-specific html attributes */
+    [@bs.optional] [@bs.as "as"]
+    as_: string,
     [@bs.optional]
     accept: string,
     [@bs.optional]
@@ -1201,6 +1203,8 @@ module Props = {
     [@bs.optional]
     itemType: string, /* uri */
     /* tag-specific html attributes */
+    [@bs.optional] [@bs.as "as"]
+    as_: string,
     [@bs.optional]
     accept: string,
     [@bs.optional]