Update readme

Author: DavidCardoso

README.md

@@ -14,7 +14,7 @@ Amazon Linux docker image with `aws-cli` installed.
 docker run -it \
 -v $HOME/.aws:/root/.aws \
 -e AWS_PROFILE=<some-profile> \
-memeddev/docker-aws-cli:0.2.0 aws s3 ls
+memeddev/docker-aws-cli:0.3.0 aws s3 ls
 ```
 
 > For security reasons, the image does not contains AWS Credentials. Therefore, user must pass `$HOME/.aws` as volume, and `-e AWS_PROFILE=<some-profile>` to have access to AWS API.
@@ -25,7 +25,7 @@ memeddev/docker-aws-cli:0.2.0 aws s3 ls
 docker run -it \
 -e AWS_ACCESS_KEY_ID=$AWS_ACCESS_KEY_ID \
 -e AWS_SECRET_ACCESS_KEY=$AWS_SECRET_ACCESS_KEY \
-memeddev/docker-aws-cli:0.2.0 aws s3 ls
+memeddev/docker-aws-cli:0.3.0 aws s3 ls
 ```
 
-> More information about authentication at [AWS CLI Docs](https://docs.aws.amazon.com/pt_br/cli/latest/userguide/cli-chap-configure.html).
+> More information about authentication at [AWS CLI Docs](https://docs.aws.amazon.com/pt_br/cli/latest/userguide/cli-chap-configure.html).