Update updates-upgrades-rollbacks.adoc

modules/ROOT/pages/updates-upgrades-rollbacks.adoc

@@ -31,7 +31,7 @@ them, run:
 [[upgrading]]
 == Upgrading between major versions
 
-Upgrading between major versions (such as from Fedora 32 to Fedora 33) can  
+Upgrading between major versions (such as from Fedora 33 to Fedora 34) can  
 be completed using the Software application. Alternatively, Silverblue can be 
 upgraded between major versions using the `ostree` command.
 
@@ -42,9 +42,9 @@ First, verify the branch is available. You can print all available branches with
 After you verify the name of your branch, you are ready to proceed. For example, to upgrade to Silverblue 33, the 
 command is:
 
-NOTE: Currently, the default remote for Silverblue 33 is named `fedora`. If this is not the case for your system, you can find out the remote name by issuing: `ostree remote list`.
+NOTE: Currently, the default remote for Silverblue 34 is named `fedora`. If this is not the case for your system, you can find out the remote name by issuing: `ostree remote list`.
 
- $ rpm-ostree rebase fedora:fedora/33/x86_64/silverblue
+ $ rpm-ostree rebase fedora:fedora/34/x86_64/silverblue
 
 The process is very similar to a system update: the new OS is downloaded and
 installed in the background, and you just boot into it when it is ready.