diff --git a/README.md b/README.md
index 8a81f53c..cc2c9d23 100644
--- a/README.md
+++ b/README.md
@@ -481,14 +481,20 @@ Whether the user's email address is verified.
 
 **phoneNumber** - `String|null`
 
+_Added in v0.13.1-alpha.3_
+
 The Firebase user's phone number, or null if the user has no phone number.
 
 **displayName** - `String|null`
 
+_Added in v0.13.1-alpha.3_
+
 The Firebase user's display name, or null if the user has no display name.
 
 **photoURL** - `String|null`
 
+_Added in v0.13.1-alpha.3_
+
 The Firebase user's photo URL, or null if the user has no photo URL.
 
 **claims** - `Object` - _Added in v0.13.0-alpha.2_