Missing dependency

I am folling the tutorial at:

I am unable to build due to the following error:

[ERROR] Failed to execute goal on project myproject-cms: Could not resolve dependencies for project org.example:myproject-cms:war:0.1.0-SNAPSHOT: Could not find artifact org.onehippo.cms7:hippo-ckeditor:jar:optimized:4.16.0-h2 in hippo (Index of /groups/maven2) ā†’ [Help 1]

What gives?

Just for a bit more info this is all iā€™m doing
1:
mvn org.apache.maven.plugins:maven-archetype-plugin:2.4:generate -DarchetypeRepository=https://maven.onehippo.com/maven2 -DarchetypeGroupId=org.onehippo.cms7 -DarchetypeArtifactId=hippo-project-archetype -DarchetypeVersion=14.6.0

2: mvn clean verify

try adding enterprise repository:
https://maven.onehippo.com/maven2-enterprise/org/onehippo/cms7/hippo-ckeditor/4.16.0-h2/

see also:

The CKEditor has just been released to the community repository. Please try to build again with
mvn clean install -U

The -U parameter forces a check for missing releases