diff --git a/cmake/autogenerated_versions.txt b/cmake/autogenerated_versions.txt
index 0e65568f185ff73fc0f30609e616a600ab2b410f..967da33b0b20a1d7284ee3b6d691ce92a819963a 100644
--- a/cmake/autogenerated_versions.txt
+++ b/cmake/autogenerated_versions.txt
@@ -2,8 +2,8 @@
 SET(VERSION_REVISION 54443)
 SET(VERSION_MAJOR 20)
 SET(VERSION_MINOR 12)
-SET(VERSION_PATCH 1)
-SET(VERSION_GITHASH c53725fb1f846fda074347607ab582fbb9c6f7a1)
-SET(VERSION_DESCRIBE v20.12.1.1-prestable)
-SET(VERSION_STRING 20.12.1.1)
+SET(VERSION_PATCH 2)
+SET(VERSION_GITHASH e581f9ccfc5c64867b0f488cce72412fd2966471)
+SET(VERSION_DESCRIBE v20.12.2.1-prestable)
+SET(VERSION_STRING 20.12.2.1)
 # end of autochange
diff --git a/debian/changelog b/debian/changelog
index 3da82efd47ecc2972e970d096204eb90183010a7..0c2e1484b3c9e4f5fe4e929a1b5b695781a7633a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,5 +1,5 @@
-clickhouse (20.12.1.1) unstable; urgency=low
+clickhouse (20.12.2.1) unstable; urgency=low
 
   * Modified source code
 
- -- clickhouse-release <clickhouse-release@yandex-team.ru>  Thu, 05 Nov 2020 21:52:47 +0300
+ -- clickhouse-release <clickhouse-release@yandex-team.ru>  Mon, 23 Nov 2020 10:29:12 +0300
diff --git a/docker/client/Dockerfile b/docker/client/Dockerfile
index 2223b942429dcb045e320391d1c7d5acfdeea097..bc6dba15aa6edfdc5a66867f0f5e364cd4c724c5 100644
--- a/docker/client/Dockerfile
+++ b/docker/client/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:18.04
 
 ARG repository="deb https://repo.clickhouse.tech/deb/stable/ main/"
-ARG version=20.12.1.*
+ARG version=20.12.2.*
 
 RUN apt-get update \
     && apt-get install --yes --no-install-recommends \
diff --git a/docker/server/Dockerfile b/docker/server/Dockerfile
index 1ce6e427409915a25039d5df23690e29245c33f5..cd73086e317a52f83e3b476c2f57b93b57ab5bae 100644
--- a/docker/server/Dockerfile
+++ b/docker/server/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:20.04
 
 ARG repository="deb https://repo.clickhouse.tech/deb/stable/ main/"
-ARG version=20.12.1.*
+ARG version=20.12.2.*
 ARG gosu_ver=1.10
 
 RUN apt-get update \
diff --git a/docker/test/Dockerfile b/docker/test/Dockerfile
index cd2bead5616384d2c584b91dcefb10cc18c7d55f..3f8a0f5abdd4c675cafcddebc6126f77b552a025 100644
--- a/docker/test/Dockerfile
+++ b/docker/test/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:18.04
 
 ARG repository="deb https://repo.clickhouse.tech/deb/stable/ main/"
-ARG version=20.12.1.*
+ARG version=20.12.2.*
 
 RUN apt-get update && \
     apt-get install -y apt-transport-https dirmngr && \
diff --git a/src/Storages/System/StorageSystemContributors.generated.cpp b/src/Storages/System/StorageSystemContributors.generated.cpp
index 1540a43716f59ed65f9cfb3c949025011d21829e..39dc74822e00200c6cfd762caac40e9a24989f4c 100644
--- a/src/Storages/System/StorageSystemContributors.generated.cpp
+++ b/src/Storages/System/StorageSystemContributors.generated.cpp
@@ -93,6 +93,7 @@ const char * auto_contributors[] {
     "Anton Zhabolenko",
     "Ariel Robaldo",
     "Arsen Hakobyan",
+    "ArtCorp",
     "Artem Andreenko",
     "Artem Gavrilov",
     "Artem Hnilov",
@@ -104,6 +105,7 @@ const char * auto_contributors[] {
     "Arthur Petukhovsky",
     "Arthur Tokarchuk",
     "Arthur Wong",
+    "Artur",
     "Artur Beglaryan",
     "AsiaKorushkina",
     "Atri Sharma",
@@ -259,6 +261,7 @@ const char * auto_contributors[] {
     "Jochen Schalanda",
     "John",
     "Jonatas Freitas",
+    "Kang Liu",
     "Karl Pietrzak",
     "Keiji Yoshida",
     "Kiran",
@@ -353,6 +356,7 @@ const char * auto_contributors[] {
     "NeZeD [Mac Pro]",
     "Neeke Gao",
     "Nico Mandery",
+    "Nico Piderman",
     "Nicolae Vartolomei",
     "Nik",
     "Nikhil Raman",
@@ -379,7 +383,9 @@ const char * auto_contributors[] {
     "Olga Revyakina",
     "Orivej Desh",
     "Oskar Wojciski",
+    "OuO",
     "Paramtamtam",
+    "Patrick Zippenfenig",
     "Pavel",
     "Pavel Kartaviy",
     "Pavel Kartavyy",
@@ -461,6 +467,7 @@ const char * auto_contributors[] {
     "Tsarkova Anastasia",
     "Ubuntu",
     "Ubus",
+    "V",
     "VDimir",
     "Vadim",
     "Vadim Plakhtinskiy",
@@ -527,6 +534,7 @@ const char * auto_contributors[] {
     "Yury Stankevich",
     "Zhichang Yu",
     "Zhipeng",
+    "a.palagashvili",
     "abdrakhmanov",
     "abyss7",
     "achimbab",
@@ -546,6 +554,7 @@ const char * auto_contributors[] {
     "ana-uvarova",
     "andrei-karpliuk",
     "andrewsg",
+    "annvsh",
     "anrodigina",
     "antikvist",
     "anton",
@@ -613,8 +622,10 @@ const char * auto_contributors[] {
     "ggerogery",
     "giordyb",
     "glockbender",
+    "gyuton",
     "hao.he",
     "hcz",
+    "heng zhao",
     "hexiaoting",
     "hotid",
     "hustnn",
@@ -694,6 +705,7 @@ const char * auto_contributors[] {
     "pufit",
     "pyos",
     "qianlixiang",
+    "qianmoQ",
     "quid",
     "r1j1k",
     "rainbowsysu",
@@ -716,6 +728,7 @@ const char * auto_contributors[] {
     "spyros87",
     "stavrolia",
     "stepenhu",
+    "su-houzhen",
     "sundy",
     "sundy-li",
     "sundyli",
@@ -727,6 +740,7 @@ const char * auto_contributors[] {
     "tavplubix",
     "topvisor",
     "tyrionhuang",
+    "ubuntu",
     "unegare",
     "unknown",
     "urgordeadbeef",