When I tried to execute the command below, I get the error:

Command:
#mvn -f /opt/notes/pom.xml package

Error:
[ERROR] Plugin org.springframework.boot:spring-boot-maven-plugin:2.5.5 or one of its dependencies could not be resolved:
Failed to read artifact descriptor for org.springframework.boot:spring-boot-maven-plugin:jar:2.5.5: Could not transfer artifact org.springframework.boot:spring-boot-maven-plugin:pom:2.5.5 from/to central (http://repo.maven.apache.org/maven2): Failed to transfer file:http://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-maven-plugin/2.5.5/spring-boot-maven-plugin-2.5.5.pom. Return code is: 501 , ReasonPhrase:HTTPS Required. -> [Help 1]