Supervise the dog outdoors
Block access to the fence line
Bury chicken wire or hardware cloth along the fence
Install an L-footer at the base of the fence
Add concrete, pavers, or rocks along the fence edge
Fill existing holes immediately
Increase exercise and mental stimulation
Provide more attention and playtime
Create a designated digging area
Reward the dog for using the designated area
Remove attractants near the fence
Use a taller or more secure fence
Check for gaps, loose boards, or weak spots
Use deterrents approved for pets
Consult a veterinarian if the behavior is sudden or excessive
Consult a trainer or behaviorist if the digging continues