Update README.md

Author: pjfanning

README.md

@@ -9,7 +9,7 @@ This is a fork of https://github.com/swagger-api/swagger-scala-module. This vers
 To enable the swagger-scala-module, include the appropriate version in your project:
 
 ```
-  "com.github.swagger-akka-http" %% "swagger-scala-module" % "2.0.5"
+  "com.github.swagger-akka-http" %% "swagger-scala-module" % "2.0.7"
 ```
 
 ## How does it work?