I don't know how you installed your theme, but if it was via package tools (dpkg
, apt
etc) and a source is available for it (ie. you didn't download it using wget
or equivalent, but added a source such as PPA) then an update for it would be reasonable.
If you manually installed the package (ie. did use wget
or something to download & dpkg -i
to install the already downloaded package) an update would be unexpected - EXCEPT if the package exists for your release & that package name was recently upgraded.
I'd likely look at the source of your package using apt-cache policy <packagename>
to see where it came from, and from what source any updates are available from.
(As I don't know your package; I opted for lubuntu-desktop
as a package name; but use the package name in your query; I'd have used a package that has updates available but I have none - I upgrade many times per day)
guiverc@d960-ubu2:~/uwn/issues/695$ apt-cache policy lubuntu-desktop
lubuntu-desktop:
Installed: 21.04.1
Candidate: 21.04.1
Version table:
*** 21.04.1 500
500 http://archive.ubuntu.com/ubuntu impish/universe amd64 Packages
100 /var/lib/dpkg/status
I'd possibly also check they match Ubuntu sources for your release (you can search online using https://packages.ubuntu.com/ but I'd more likely use a CLI tool such as rmadison
instead of a browser)
ie. https://packages.ubuntu.com/search?keywords=lubuntu-desktop&searchon=names&suite=all§ion=all or
guiverc@d960-ubu2:~/uwn/issues/695$ rmadison lubuntu-desktop
lubuntu-desktop | 0.38 | precise/universe | amd64, armel, armhf, i386, powerpc
lubuntu-desktop | 0.55 | trusty/universe | amd64, armhf, i386, powerpc
lubuntu-desktop | 0.65 | xenial/universe | amd64, armhf, i386, powerpc
lubuntu-desktop | 0.65.3 | xenial-updates/universe | amd64, armhf, i386, powerpc
lubuntu-desktop | 0.94 | bionic/universe | amd64, armhf, i386
lubuntu-desktop | 0.94.1 | bionic-updates/universe | amd64, armhf, i386
lubuntu-desktop | 20.04.8 | focal/universe | amd64, arm64, armhf, ppc64el, riscv64, s390x
lubuntu-desktop | 21.04.1 | hirsute/universe | amd64, arm64, armhf, ppc64el, riscv64, s390x
lubuntu-desktop | 21.04.1 | impish/universe | amd64, arm64, armhf, ppc64el, riscv64, s390x