diff --git a/src/README.md b/src/README.md
index 9750bfa9..9dcec9e5 100644
--- a/src/README.md
+++ b/src/README.md
@@ -2925,7 +2925,7 @@ return **`instance of an object.`**
 
 
 ```C++
-FirebaseJson &addString(const String &key, const String &value);FirebaseJson &addArray(const String &key, FirebaseJsonArray *arr);
+FirebaseJson &addArray(const String &key, FirebaseJsonArray *arr);
 ```