diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index 8390433a..e87f6420 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -7,8 +7,8 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
-Development version
--------------------
+3.14.3
+------
 - Fix issue with copying providers that have  system streams injections
   (``sys.stdin``, ``sys.stdout`` and ``sys.stderr``).
 - Add support of six 1.12.0.
diff --git a/src/dependency_injector/__init__.py b/src/dependency_injector/__init__.py
index 30ef4628..5d07ea03 100644
--- a/src/dependency_injector/__init__.py
+++ b/src/dependency_injector/__init__.py
@@ -1,6 +1,6 @@
 """Dependency injector top-level package."""
 
-__version__ = '3.14.2'
+__version__ = '3.14.3'
 """Version number that follows semantic versioning.
 
 :type: str