diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 87344c5..c14b3b3 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,4 +1,4 @@
-3.4.0 (UNRELEASED)
+3.4.0 (2020-12-15)
 ------------------
 
 * Add `mock.seal` alias to the `mocker` fixture (`#211`_). Thanks `@coiax`_ for the PR.
diff --git a/README.rst b/README.rst
index 5bf09a9..5d4918b 100644
--- a/README.rst
+++ b/README.rst
@@ -267,7 +267,7 @@ function decorators for mocking unnecessary.
 Requirements
 ============
 
-* Python Python 3.5+
+* Python 3.5+
 * pytest