diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 0325263..ce688de 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,9 +1,8 @@
 [bumpversion]
-current_version = 1.2.1
+current_version = 2.0.0
 commit = True
 tag = True
 
 [bumpversion:file:setup.py]
 
 [bumpversion:file:scrapy_deltafetch/__init__.py]
-
diff --git a/CHANGES.rst b/CHANGES.rst
index f8b0d6f..ec880d7 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,5 +1,13 @@
 Changes
 =======
+2.0.0 (2021-09-20)
+------------------
+* drop Python 2 support
+* replace bsddb3 with Python's dbm for storing request fingerprints
+* minor README fix
+* option to disable deltafetch for some requests with
+deltafetch_enabled=False request meta key
+* dev workflow: changed from Travis to Github Actions
 
 1.2.1 (2017-02-09)
 ------------------
diff --git a/README.rst b/README.rst
index 537c349..07880e1 100644
--- a/README.rst
+++ b/README.rst
@@ -1,12 +1,22 @@
 =================
 scrapy-deltafetch
 =================
+  
+.. image:: https://github.com/scrapy-plugins/scrapy-deltafetch/workflows/CI/badge.svg
+   :target: https://github.com/scrapy-plugins/scrapy-deltafetch/actions
 
-.. image:: https://travis-ci.org/scrapy-plugins/scrapy-deltafetch.svg?branch=master
-    :target: https://travis-ci.org/scrapy-plugins/scrapy-deltafetch
+.. image:: https://img.shields.io/pypi/pyversions/scrapy-deltafetch.svg
+    :target: https://pypi.python.org/pypi/scrapy-deltafetch
 
-.. image:: https://codecov.io/gh/scrapy-plugins/scrapy-deltafetch/branch/master/graph/badge.svg
-  :target: https://codecov.io/gh/scrapy-plugins/scrapy-deltafetch
+.. image:: https://img.shields.io/pypi/v/scrapy-deltafetch.svg
+    :target: https://pypi.python.org/pypi/scrapy-deltafetch
+
+.. image:: https://img.shields.io/pypi/l/scrapy-deltafetch.svg
+    :target: https://pypi.python.org/pypi/scrapy-deltafetch
+
+.. image:: https://img.shields.io/pypi/dm/scrapy-deltafetch.svg
+   :target: https://pypistats.org/packages/scrapy-deltafetch
+   :alt: Downloads count
 
 This is a Scrapy spider middleware to ignore requests
 to pages seen in previous crawls of the same spider,
diff --git a/scrapy_deltafetch/__init__.py b/scrapy_deltafetch/__init__.py
index b6996d7..4b08a78 100644
--- a/scrapy_deltafetch/__init__.py
+++ b/scrapy_deltafetch/__init__.py
@@ -1,4 +1,4 @@
 from .middleware import DeltaFetch
 
 
-__version__ = "1.2.1"
+__version__ = "2.0.0"
diff --git a/setup.py b/setup.py
index 0e2819a..93cb20c 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='scrapy-deltafetch',
-    version='1.2.1',
+    version='2.0.0',
     license='BSD',
     description='Scrapy middleware to ignore previously crawled pages',
     author='Scrapinghub',