Heat the oven to 400 degrees and line a large baking sheet with parchment paper.
In a small bowl, stir together the soy sauce, honey, olive oil, and minced garlic until smooth.
Place the green beans on the prepared baking sheet. Drizzle with half of the sauce mixture and toss to coat. Spread them into an even layer.
Lay the salmon fillets among the green beans. Brush the remaining sauce over the top of each fillet. Sprinkle the salt and pepper over everything.
Bake for 15 to 18 minutes, until the salmon flakes easily with a fork and the green beans are tender with lightly browned edges.