diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index de7385ef..a4c7af07 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,8 +2,8 @@
 ChangeLog
 =========
 
-master (unreleased)
-===================
+Release 1.1.0 (2017-12-04)
+==========================
 
 - Added tests for the validators mapping
 - Minor syntax changes
diff --git a/formidable/__init__.py b/formidable/__init__.py
index ea513d10..a74c232a 100644
--- a/formidable/__init__.py
+++ b/formidable/__init__.py
@@ -4,5 +4,5 @@
 
 
 default_app_config = 'formidable.app.FormidableConfig'
-version = '1.1.0.dev0'
+version = '1.1.0'
 json_version = latest_version