%% You should probably cite rfc9113 instead of this I-D.
@techreport{ietf-httpbis-http2bis-05,
    number =    {draft-ietf-httpbis-http2bis-05},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-httpbis-http2bis/05/},
    author =    {Martin Thomson and Cory Benfield},
    title =     {{Hypertext Transfer Protocol Version 2 (HTTP/2)}},
    pagetotal = 88,
    year =      2021,
    month =     sep,
    day =       27,
    abstract =  {This specification describes an optimized expression of the semantics of the Hypertext Transfer Protocol (HTTP), referred to as HTTP version 2 (HTTP/2). HTTP/2 enables a more efficient use of network resources and a reduced latency by introducing field compression and allowing multiple concurrent exchanges on the same connection. This document obsoletes RFC 7540 and RFC 8740.},
}