diff --git a/.changelog/unreleased/features/ibc-relayer-cli/3743-query_packets_chunk_size.md b/.changelog/unreleased/features/ibc-relayer-cli/3743-query_packets_chunk_size.md
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+- Add a `query_packets_chunk_size` config option and a `--query-
+  packets-chunk-size flag to the `clear packets` CLI to configure how
+  many packets to query at once from the chain when clearing pending
+  packets. Lower this setting if one or more of packets you are
+  trying to clear are huge and make the packet query time out or fail.
+  ([\#3743](https://github.com/informalsystems/hermes/issues/3743))