The popup in the GUI says that 2096 is available, but apt-get seems to disagree.
andreas@andreas-dell-xps:~$ sudo apt-get install sublime-merge
[sudo] password for andreas:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
sublime-merge is already the newest version (2091).
0 upgraded, 0 newly installed, 0 to remove and 131 not upgraded.
andreas@andreas-dell-xps:~$ cat /etc/apt/sources.list.d/sublime-text.list
deb [signed-by=/usr/share/keyrings/sublimehq-archive.gpg] https://download.sublimetext.com/ apt/stable/