diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index cc547d51..f4e270c3 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,23 @@ Changelog
 =========
 
 
+v1.2.1 (2020-11-04)
+-------------------
+
+Feat
+~~~~
+- (dsp): Add `MapDispatch` class.
+
+- (core): Add execution function log.
+
+
+Fix
+~~~
+- (rtd): Correct documentation rendering in `rtd`.
+
+- (autosumary): Correct bug for `AutosummaryEntry`.
+
+
 v1.2.0 (2020-04-08)
 -------------------
 
diff --git a/README.rst b/README.rst
index 4798688d..56c638a5 100644
--- a/README.rst
+++ b/README.rst
@@ -6,8 +6,8 @@ schedula: A smart function scheduler for dynamic flow-based programming
 |pypi_ver| |travis_status| |cover_status| |docs_status| |dependencies|
 |github_issues| |python_ver| |proj_license| |binder|
 
-:release:       1.2.0
-:date:          2020-04-08 17:50:00
+:release:       1.2.1
+:date:          2020-11-04 12:30:00
 :repository:    https://github.com/vinci1it2000/schedula
 :pypi-repo:     https://pypi.org/project/schedula/
 :docs:          https://schedula.readthedocs.io/
diff --git a/schedula/_version.py b/schedula/_version.py
index 0cbdba86..b8da9b3a 100644
--- a/schedula/_version.py
+++ b/schedula/_version.py
@@ -9,11 +9,11 @@
            '__license__', '__copyright__']
 
 #: Authoritative project's PEP 440 version.
-__version__ = version = "1.2.0"  # Also update README.rst
+__version__ = version = "1.2.1"  # Also update README.rst
 
 # Please UPDATE TIMESTAMP WHEN BUMPING VERSIONS AND BEFORE RELEASE.
 #: Release date.
-__updated__ = "2020-04-08 17:50:00"
+__updated__ = "2020-11-04 12:30:00"
 
 __title__ = 'schedula'