diff --git a/CHANGELOG.md b/CHANGELOG.md
index d7ac99f..ca311cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 Changelog
 =========
 
+3.4.1
+-----
+- Fix `dsv` decorator to work with `DSVError`.
+- Fix dsv_feature `spec_name` should not show empty value.
+
+
 3.4.0
 -----
 
diff --git a/data_spec_validator/__version__.py b/data_spec_validator/__version__.py
index f631007..da4564d 100644
--- a/data_spec_validator/__version__.py
+++ b/data_spec_validator/__version__.py
@@ -1 +1 @@
-__version__ = '3.4.0'
+__version__ = '3.4.1'