diff --git a/README.md b/README.md
index e9126a0..298c89f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # AutoConnect for ESP8266/ESP32
 
-[![arduino-library-badge](https://www.ardu-badge.com/badge/AutoConnect.svg)](https://www.ardu-badge.com/AutoConnect)
+[![arduino-library-badge](https://www.ardu-badge.com/badge/AutoConnect.svg?)](https://www.ardu-badge.com/AutoConnect)
 [![GitHub release](https://img.shields.io/github/release/Hieromon/AutoConnect.svg)](https://github.com/Hieromon/AutoConnect/releases)
 [![Build Status](https://travis-ci.org/Hieromon/AutoConnect.svg?branch=master)](https://travis-ci.org/Hieromon/AutoConnect)
 
diff --git a/library.json b/library.json
index d6b8711..a40071f 100644
--- a/library.json
+++ b/library.json
@@ -16,7 +16,7 @@
     },
     {
       "name": "ArduinoJson",
-      "version": ">=5.13.3,<6.0.0"
+      "version": ">=5.13.3"
     }
   ],
   "frameworks": "arduino",