Update README.md

Bug-fix

Author: peterschmidt85

README.md

@@ -4,7 +4,7 @@
 with enterprise features such as a web user interface, advanced team management, and more.
 It’s fully compatible with the open-source `dstack` CLI and API.
 
-Request a free 60-day trial of `dstack` Enterprise [here](`dstack` Enterprise).
+Request a free 60-day trial of `dstack` Enterprise [here](https://tally.so/r/3jBXP6).
 
 ## Installation
 
@@ -132,4 +132,4 @@ Currently, `dstack` Enterprise allows authentication using personal access token
 
 Projects group and isolate users and resources. It's possible to create multiple projects, configure different clouds for each project, and grant different users access to these projects.
 
-Once a project is configured, a user with `Admin` role can manage the project members.
+Once a project is configured, a user with `Admin` role can manage the project members.