diff --git a/README.md b/README.md
index e6e0a72..b7d4e8f 100644
--- a/README.md
+++ b/README.md
@@ -59,6 +59,7 @@ Split has built and maintains SDKs for:
 * .NET [Github](https://github.com/splitio/dotnet-client) [Docs](https://help.split.io/hc/en-us/articles/360020240172--NET-SDK)
 * Android [Github](https://github.com/splitio/android-client) [Docs](https://help.split.io/hc/en-us/articles/360020343291-Android-SDK)
 * Angular [Github](https://github.com/splitio/angular-sdk-plugin) [Docs](https://help.split.io/hc/en-us/articles/6495326064397-Angular-utilities)
+* Flutter [Github](https://github.com/splitio/flutter-sdk-plugin) [Docs](https://help.split.io/hc/en-us/articles/8096158017165-Flutter-plugin)
 * GO [Github](https://github.com/splitio/go-client) [Docs](https://help.split.io/hc/en-us/articles/360020093652-Go-SDK)
 * iOS [Github](https://github.com/splitio/ios-client) [Docs](https://help.split.io/hc/en-us/articles/360020401491-iOS-SDK)
 * Java [Github](https://github.com/splitio/java-client) [Docs](https://help.split.io/hc/en-us/articles/360020405151-Java-SDK)
@@ -66,6 +67,7 @@ Split has built and maintains SDKs for:
 * JavaScript for Browser [Github](https://github.com/splitio/javascript-browser-client) [Docs](https://help.split.io/hc/en-us/articles/360058730852-Browser-SDK)
 * Node [Github](https://github.com/splitio/javascript-client) [Docs](https://help.split.io/hc/en-us/articles/360020564931-Node-js-SDK)
 * PHP [Github](https://github.com/splitio/php-client) [Docs](https://help.split.io/hc/en-us/articles/360020350372-PHP-SDK)
+* PHP thin-client [Github](https://github.com/splitio/php-thin-client) [Docs](https://help.split.io/hc/en-us/articles/18305128673933-PHP-Thin-Client-SDK)
 * Python [Github](https://github.com/splitio/python-client) [Docs](https://help.split.io/hc/en-us/articles/360020359652-Python-SDK)
 * React [Github](https://github.com/splitio/react-client) [Docs](https://help.split.io/hc/en-us/articles/360038825091-React-SDK)
 * React Native [Github](https://github.com/splitio/react-native-client) [Docs](https://help.split.io/hc/en-us/articles/4406066357901-React-Native-SDK)