Add it to your server
In your server's .ini file (servertest.ini by default), add these to the existing WorkshopItems= and Mods= lines, separated by a semicolon (;).
WorkshopItems=3828468549
Mods=AnimalsIgnoreNpcZombies
| Workshop item | Subscribers | Declared in |
|---|---|---|
| Animals Ignore NPC Zombies [B42]3828468549 | 25 | description footer |