diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e0f504..d7ac99f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,15 @@
 Changelog
 =========
 
+3.4.0
+-----
+
+Changes:
+
+- Drop support for Python 3.6
+- [feature] `dsv` decorator now have identical behavior for Django and DRF.
+- [feature] new dsv_feature `spec_name` to customize the spec name in error messages.
+
 3.3.0
 -----
 
diff --git a/data_spec_validator/__version__.py b/data_spec_validator/__version__.py
index 6a157dc..f631007 100644
--- a/data_spec_validator/__version__.py
+++ b/data_spec_validator/__version__.py
@@ -1 +1 @@
-__version__ = '3.3.0'
+__version__ = '3.4.0'