Update README.md

Author: jasonbosco

README.md

@@ -20,7 +20,7 @@ Here are some examples that walk you through how to use the client: [doc/example
 
 | Typesense Server | typesense-php |
 |------------------|----------------|
-| \>= v0.15.0 | \>= v3.0.0 |
+| \>= v0.15.0 | \>= v4.0.0 |
 
 ## Contributing
 
@@ -46,4 +46,4 @@ This client was originally developed by [Abdullah Al-Faqeir](https://github.org/
 [DevLoops](https://github.com/devloopsnet) and was 
 [adopted](https://github.com/devloopsnet/typesense-php/issues/4) as the official PHP client library for Typesense in Oct 2020.
 
-Ongoing development and support is now provided by Typesense, in addition to our collaborators.
+Ongoing development and support is now provided by Typesense, in addition to our collaborators.