Released artifacts don't sync with Maven Central Repo

Hi,

I have updated, uploaded and released the artifact

• group: com.emc.mongoose
• module: nagaina
• version: 3.5.0

using the GUI @ https://oss.sonatype.org/

Then I expected the new artifact file to appear in the Maven Central Repo but there's the old one (June 28th):

https://repo1.maven.org/maven2/com/github/emc-mongoose/nagaina/3.5.0/

(Note the attached screenshot to see the difference in the artifact's date and size)

I've tried several times but there's still old artifact file under the version 3.5.0. Could you please clarify how to replace the old artifact with new one with the same version (3.5.0)?

Thanks in advance