Field buffer not recognised

[Erzed]

Hi! What I'm doing wrong? Trying to start benthos in streams mode, getting error

Steps to reproduce:
Prepare configs:

mkdir -p tmp/streams

echo "buffer:
  memory:
    limit: 16777216 # 16MB
    batch_policy:
      enabled: true
      count: 512
      period: 500ms
" > tmp/config.yaml

echo "input_resources:
  - label: kafka_in
    kafka:
      target_version: 3.0.0
      addresses:
        - 0.0.0.0:9092
      topics:
        - one_partition
      consumer_group: one_partition_consumer
      tls:
        enabled: false
" > tmp/resources.yaml

echo "input:
  resource: kafka_in
pipeline: ~
output:
  label: drop_output
  drop: { }
" > tmp/streams/stream1.yaml

Run benthos:

benthos -c "./tmp/config.yaml" -r "./tmp/resources.yaml"  streams ./tmp/streams/*.yaml

Error:

 field buffer not recognised

Benthos version is v4.22.0

> benthos --version                                                                     
Version: v4.22.0

[Erzed]

buffer must be in streams config file 👍