Large file/multipart upload - out of memory exception

We are using tyk as a reverse proxy server to some Spring microservice. (no middleware activated)
When making multipart/form requests to a service containing a file above 500Mb, the tyk docker instance crashes with an “out of memory” exception.

Seems like a request is fully loaded into memory before proxying to the microservice.

Is there a way to not take entire HTTP POST into tyk memory ?