authorization problem

Hi,
 I downloaded Your commit for chapter of microservices course named "Your First Microservice". 
I am facing an issue with wrong credentials for user : amigoscode : 
"FATAL: password authentication failed for user 'amigoscode'"
Already restarted container, also as I mentioned I pulled Your commit for this section(so this config should be working) but it is not :( 

Appreciate anwser