Jessie apt-get update issue

Try to update and its says the below. Just starting saying this today. Not sure what it means by release file, or InRelease as this isnt specified in my sources list. Any help?

root@erikpc:~# apt-get update
Hit http://ftp.utexas.edu jessie InRelease
Hit http://ftp.utexas.edu jessie-updates InRelease                                                    
E: Release file for http://ftp.utexas.edu/debian/dists/jessie-updates/InRelease is expired (invalid since 52min 13s). Updates for this repository will not be applied.

This is my sources.list below.

deb http://ftp.utexas.edu/debian/ jessie main
deb-src http://ftp.utexas.edu/debian/ jessie main

deb http://security.debian.org/ jessie/updates main contrib
deb-src http://security.debian.org/ jessie/updates main contrib

# jessie-updates
deb http://ftp.utexas.edu/debian/ jessie-updates main contrib
deb-src http://ftp.utexas.edu/debian/ jessie-updates main contrib

deb http://ftp.debian.org/debian/ jessie-updates main
deb-src http://ftp.debian.org/debian/ jessie-updates main

deb http://ftp.de.debian.org/debian jessie main contrib
deb http://ftp.us.debian.org/debian jessie main non-free

You should have no problem finding a solution on the internet, or even getting an understanding of the underlying processes. For example on this very site: http://www.linuxquestions.org/questi...-915460-print/.

I found it by googling for apt-get update release file expired.

Change the "utexas.edu" mirror to the Debian redirector.

http://http.debian.net/