diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ebceeb1..255d7cd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ The format is based on the [KeepAChangeLog] project.
 
 ## Unreleased
 
+## 1.4.0 [2022-05-23]
+
 ### Changed
 - [#810] Drop python 3.6 support
 
diff --git a/src/oic/__init__.py b/src/oic/__init__.py
index 97538529..a39e0678 100644
--- a/src/oic/__init__.py
+++ b/src/oic/__init__.py
@@ -24,7 +24,7 @@
         )
 
 __author__ = "Roland Hedberg"
-__version__ = "1.3.0"
+__version__ = "1.4.0"
 
 
 OIDCONF_PATTERN = "%s/.well-known/openid-configuration"