diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 00000000..636f3d94
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,4 @@
+Copyright (c) 2019-2025 Sinric. All rights reserved.
+Licensed under Creative Commons Attribution-Share Alike (CC BY-SA)
+
+This file is part of the Sinric Pro (https://github.com/sinricpro/esp8266-esp32-sdk/)
\ No newline at end of file
diff --git a/changelog.md b/changelog.md
index 97b863ee..7cfe0628 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,4 +1,9 @@
 # Changelog
+
+## Version 3.2.1
+  - Fixed Arduino Lint errors
+  - LICENSE.txt added
+
 ## Version 3.2.0
 ### New
   - Support OTA Updates
diff --git a/library.json b/library.json
index 74cbc874..d6440f57 100644
--- a/library.json
+++ b/library.json
@@ -13,7 +13,7 @@
       "maintainer": true
     }
   ],
-  "version": "3.2.0",
+  "version": "3.2.1",
   "frameworks": "arduino",
   "platforms": [
     "espressif8266",
diff --git a/library.properties b/library.properties
index ce300266..6d52c194 100644
--- a/library.properties
+++ b/library.properties
@@ -1,13 +1,13 @@
 name=SinricPro
-version=3.2.0
+version=3.2.1
 author=Boris Jaeger <sivar2311@gmail.com>
 maintainer=Boris Jaeger <sivar2311@gmail.com>
 sentence=Library for https://sinric.pro - simple way to connect your device to alexa
 paragraph=Simple way to control your IOT development boards like ESP8226 or ESP32 with Amazon Alexa or Google Home
 category=Communication
-url=https://sinricpro.github.io/esp8266-esp32-sdk/index.html
+url=https://github.com/sinricpro/esp8266-esp32-sdk/
 architectures=esp8266,esp32,rp2040
 repository=https://github.com/sinricpro/esp8266-esp32-sdk.git
 license=CC-BY-SA
-depends=ArduinoJson@7.0.3,WebSockets@2.4.0
+depends=ArduinoJson (>=7.0.3), WebSockets (>=2.4.0)
 includes=SinricPro.h
diff --git a/src/SinricProVersion.h b/src/SinricProVersion.h
index 875d214f..12758f4c 100644
--- a/src/SinricProVersion.h
+++ b/src/SinricProVersion.h
@@ -6,7 +6,7 @@
 // Version Configuration
 #define SINRICPRO_VERSION_MAJOR     3
 #define SINRICPRO_VERSION_MINOR     2
-#define SINRICPRO_VERSION_REVISION  0
+#define SINRICPRO_VERSION_REVISION  1
 #define SINRICPRO_VERSION STR(SINRICPRO_VERSION_MAJOR) "." STR(SINRICPRO_VERSION_MINOR) "." STR(SINRICPRO_VERSION_REVISION)
 #define SINRICPRO_VERSION_STR "SinricPro (v" SINRICPRO_VERSION ")"
 #define SINRICPRO_VERISON_INT SINRICPRO_VERSION_MAJOR * 1000000 + SINRICPRO_VERSION_MINOR * 1000 + SINRICPRO_VERSION_REVISION
\ No newline at end of file