apt-get upgrade

$ apt-get upgrade
....
The following packages will be upgraded:
eam-0.25
by:
eam-0.26
1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded
After this operation, no downgrade is possible.
Do you want to continue [Y/y]? n
Invalid answer
Do you want to continue [Y/y]? N
Invalid answer
Do you want to continue [Y/y]? NO
Third invalid answer, continuing with default LOL
Unpacking replacement eam-0.26 .....
Preparing to replace eam-0.25 (using eam-0.26) ....
Processing eam (eam-0.26)
You have upgraded the kernel of your OS. The new kernel will be used next time you restart.
$
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