diff --git a/docs/changelogs/v22.8.12.45-lts.md b/docs/changelogs/v22.8.12.45-lts.md
new file mode 100644
index 00000000000..7412784419c
--- /dev/null
+++ b/docs/changelogs/v22.8.12.45-lts.md
@@ -0,0 +1,42 @@
+---
+sidebar_position: 1
+sidebar_label: 2023
+---
+
+# 2023 Changelog
+
+### ClickHouse release v22.8.12.45-lts (86b0ecd5d51) FIXME as compared to v22.8.11.15-lts (65c9506d161)
+
+#### Bug Fix
+* Backported in [#44658](https://github.com/ClickHouse/ClickHouse/issues/44658): Fix race for backup of tables in Lazy databases. [#43104](https://github.com/ClickHouse/ClickHouse/pull/43104) ([Vitaly Baranov](https://github.com/vitlibar)).
+
+#### Build/Testing/Packaging Improvement
+* Backported in [#44110](https://github.com/ClickHouse/ClickHouse/issues/44110): Bring sha512 sums back to the building step. [#44017](https://github.com/ClickHouse/ClickHouse/pull/44017) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Backported in [#44432](https://github.com/ClickHouse/ClickHouse/issues/44432): Kill stress tests after 2.5h in case of hanging process. [#44214](https://github.com/ClickHouse/ClickHouse/pull/44214) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Backported in [#44378](https://github.com/ClickHouse/ClickHouse/issues/44378): In rare cases, we don't rebuild binaries, because another task with a similar prefix succeeded. E.g. `binary_darwin` didn't restart because `binary_darwin_aarch64`. [#44311](https://github.com/ClickHouse/ClickHouse/pull/44311) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Backported in [#44558](https://github.com/ClickHouse/ClickHouse/issues/44558): Retry the integration tests on compressing errors. [#44529](https://github.com/ClickHouse/ClickHouse/pull/44529) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+
+#### Bug Fix (user-visible misbehavior in official stable or prestable release)
+
+* Backported in [#44751](https://github.com/ClickHouse/ClickHouse/issues/44751): [#40651](https://github.com/ClickHouse/ClickHouse/issues/40651) [#41404](https://github.com/ClickHouse/ClickHouse/issues/41404). [#42126](https://github.com/ClickHouse/ClickHouse/pull/42126) ([Alexander Gololobov](https://github.com/davenger)).
+* Backported in [#43525](https://github.com/ClickHouse/ClickHouse/issues/43525): Fix incorrect UserTimeMicroseconds/SystemTimeMicroseconds accounting. [#42791](https://github.com/ClickHouse/ClickHouse/pull/42791) ([Azat Khuzhin](https://github.com/azat)).
+* Backported in [#44180](https://github.com/ClickHouse/ClickHouse/issues/44180): Fix undefined behavior in the `quantiles` function, which might lead to uninitialized memory. Found by fuzzer. This closes [#44066](https://github.com/ClickHouse/ClickHouse/issues/44066). [#44067](https://github.com/ClickHouse/ClickHouse/pull/44067) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Backported in [#44284](https://github.com/ClickHouse/ClickHouse/issues/44284): Prevent `ReadonlyReplica` metric from having negative values. [#44220](https://github.com/ClickHouse/ClickHouse/pull/44220) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#44675](https://github.com/ClickHouse/ClickHouse/issues/44675): Fix possible crash in case function `IN` with constant arguments was used as a constant argument together with `LowCardinality`. Fixes [#44221](https://github.com/ClickHouse/ClickHouse/issues/44221). [#44346](https://github.com/ClickHouse/ClickHouse/pull/44346) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#45083](https://github.com/ClickHouse/ClickHouse/issues/45083): fix alter table ttl error when wide part has light weight delete mask. [#44959](https://github.com/ClickHouse/ClickHouse/pull/44959) ([Mingliang Pan](https://github.com/liangliangpan)).
+
+#### NO CL ENTRY
+
+* NO CL ENTRY:  'Fix multipart upload for large S3 object, backport to 22.8'. [#44218](https://github.com/ClickHouse/ClickHouse/pull/44218) ([ianton-ru](https://github.com/ianton-ru)).
+
+#### NOT FOR CHANGELOG / INSIGNIFICANT
+
+* Infer Object type only when allow_experimental_object_type is enabled [#41858](https://github.com/ClickHouse/ClickHouse/pull/41858) ([Kruglov Pavel](https://github.com/Avogar)).
+* Yet another fix for AggregateFunctionMinMaxAny [#43778](https://github.com/ClickHouse/ClickHouse/pull/43778) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Assign release PRs [#44055](https://github.com/ClickHouse/ClickHouse/pull/44055) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix another bug in AggregateFunctionMinMaxAny [#44091](https://github.com/ClickHouse/ClickHouse/pull/44091) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Bump libdivide (to gain some new optimizations) [#44132](https://github.com/ClickHouse/ClickHouse/pull/44132) ([Azat Khuzhin](https://github.com/azat)).
+* Add check for submodules sanity [#44386](https://github.com/ClickHouse/ClickHouse/pull/44386) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Implement a custom central checkout action [#44399](https://github.com/ClickHouse/ClickHouse/pull/44399) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Do not check read result consistency when unwinding [#44956](https://github.com/ClickHouse/ClickHouse/pull/44956) ([Alexander Gololobov](https://github.com/davenger)).
+
diff --git a/utils/list-versions/version_date.tsv b/utils/list-versions/version_date.tsv
index 45bd0017270..d2d9cd9ced4 100644
--- a/utils/list-versions/version_date.tsv
+++ b/utils/list-versions/version_date.tsv
@@ -15,6 +15,7 @@ v22.9.4.32-stable	2022-10-26
 v22.9.3.18-stable	2022-09-30
 v22.9.2.7-stable	2022-09-23
 v22.9.1.2603-stable	2022-09-22
+v22.8.12.45-lts	2023-01-10
 v22.8.11.15-lts	2022-12-08
 v22.8.10.29-lts	2022-12-02
 v22.8.9.24-lts	2022-11-19