release file for http://mirrors.digitalocean.com/debian/dists/stretch-updates/InRelease is expired

Posted on May 30, 2018

Trying to update the debian, because of an apticron’s report, but I get the error in the subject:

E: Release file for http://mirrors.digitalocean.com/debian/dists/stretch-updates/InRelease is expired (invalid since 16h 38min 55s). Updates for this repository will not be applied.
E: Failed to download some files
W: Failed to fetch http://mirrors.digitalocean.com/debian/dists/stretch-updates/InRelease: Release file for http://mirrors.digitalocean.com/debian/dists/stretch-updates/InRelease is expired (invalid since 16h 38min 55s). Updates for this repository will not be applied.
E: Some index files failed to download. They have been ignored, or old ones used instead.

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