Update README.md

Author: meetmandeep

README.md

@@ -18,7 +18,7 @@ Use **Vanjaro Installer** to create your next Vanjaro Site. Refer to [**Vanjaro
 
 ## Vanjaro for DNN
 
-Vanjaro is also available as an extension for DNN. Use this option if you're installing on an existing DNN 9.7.2+ Site.
+Vanjaro is also available as an extension for DNN. Use this option if you're installing on an existing DNN 9.8.1+ Site.
 
 You may install Vanjaro as any other DNN Extension. Refer to [Getting Started Video](https://www.youtube.com/watch?v=mezy_YV0acs) for step by step instructions. Be sure to install either [x86 or x64](https://github.com/vanjarosoftware/Vanjaro.Platform/wiki/x86-or-x64-Build) depending on your environment. You may also upgrade Vanjaro as any other [DNN Extension](https://github.com/vanjarosoftware/Vanjaro.Platform/wiki/DNN-Extension).