Maven build warning

[namedgraph]

[INFO] [WARNING]
[INFO] [WARNING] Some problems were encountered while building the effective model for com.atomgraph:linkeddatahub:war:4.0.8
[INFO] [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.apache.maven:maven-model-builder:3.8.5:super-pom, jar:file:/mnt/c/ProgramData/chocolatey/lib/maven/apache-maven-3.8.5/lib/maven-model-builder-3.8.5.jar!/org/apache/maven/model/pom-4.0.0.xml, line 137, column 19
[INFO] [WARNING]
[INFO] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[INFO] [WARNING]
[INFO] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[INFO] [WARNING]