Update modules/upgrade/partials/rolling-upgrades/upgrade-your-version.adoc

Author: paulohtb6

modules/upgrade/partials/rolling-upgrades/upgrade-your-version.adoc

@@ -47,7 +47,7 @@ Install the specific version you want to upgrade to. Replace `<version>` with th
 [,bash]
 ----
 sudo apt update
-sudo apt install redpanda=<version>
+sudo apt install redpanda=<version> # example: redpanda-25.1.7-1
 ----
 
 ====