diff --git a/src/ReactTestRenderer.rei b/src/ReactTestRenderer.rei
index 1e91c3160..c68d57b71 100644
--- a/src/ReactTestRenderer.rei
+++ b/src/ReactTestRenderer.rei
@@ -4,7 +4,7 @@ type t;
 external create: React.element => t = "create";
 
 [@mel.send] external toJSON: t => Js.Json.t = "toJSON";
-[@mel.send] external toObject: t => Js.t({.}) = "%identity";
+[@mel.send] external toObject: t => Js.t({..}) = "%identity";
 
 module Shallow: {
   type t;