update CLI versions

Author: xavidop

README.md

@@ -124,9 +124,12 @@ docker push xavidop/alexa-ask-aws-cli
 
 ## Versions
 
-Currently there are two versions available:
+Currently there are the versions available:
 * 1.0: this image is running the latest version of ASK CLI v1 (1.7.23)
-* 2.0: this image is running the latest version of ASK CLI v2 (2.12.0)
+* 2.0: this image is running the latest version of ASK CLI v2 (2.13.0)
+  * 2.12.0: this image is running the 2.13.0 version of ASK CLI
+  * 2.13.0: this image is running the 2.13.0 version of ASK CLI
+* latest: this image is running the latest version of ASK CLI (2.13.0)
 
 These versions are available in my [DockerHub profile](https://hub.docker.com/r/xavidop/alexa-ask-aws-cli/tags)