UPDATE a compressed hypertable (but an uncompressed chunk)

TimescaleDB and PostgreSQL
1

I am running a self hosted TimescaleDB 2.10.3. I use a hypertable ‘positions’ where compression is enabled. Primary key of the hypertable is the timestamp ‘ts’. Since it is impossible to update compressed data I checked out which chunks are compressed and which not:

SELECT hypertable_name, chunk_name, range_start, range_end, is_compressed
FROM timescaledb_information.chunks
WHERE hypertable_name = 'positions';

gives me this:

hypertable_name,“chunk_name”,“range_start”,“range_end”,“is_compressed”
positions,“_hyper_22_133_chunk”,“2023-05-30 15:00:00+00”,“2023-05-31 15:00:00+00”,True
positions,“_hyper_22_170_chunk”,“2023-05-31 15:00:00+00”,“2023-06-01 15:00:00+00”,True
…
positions,“_hyper_22_694_chunk”,“2023-06-09 09:00:00+00”,“2023-06-09 10:00:00+00”,False
positions,“_hyper_22_696_chunk”,“2023-06-09 10:00:00+00”,“2023-06-09 11:00:00+00”,False

I want to change some very recently inserted values with this (very simplified) query:

UPDATE positions
SET plausibility = plausibilities.value
FROM (
	SELECT
		p.ts,
		0 AS value
	FROM positions AS p
	WHERE
		ts BETWEEN TIMESTAMP'2023-06-09 09:55:00' AND TIMESTAMP'2023-06-09 10:10:00'
	) AS plausibilities
WHERE
	positions.ts BETWEEN TIMESTAMP'2023-06-09 10:00:00' AND TIMESTAMP'2023-06-09 10:05:00'
	AND positions.ts = plausibilities.ts;

Because all the limits of timestamp ‘ts’ are inside the uncompressed chunks I expect no problem, but I get this:

ERROR: cannot update/delete rows from chunk “_hyper_22_133_chunk” as it is compressed
SQL state: XX000

The query planner also shows that ALL chunks are considered as a potential target. What can I do to limit the query to the correct (uncompressed) chunk?

Best regards
Konstantin