diff --git a/aiohttp/__init__.py b/aiohttp/__init__.py
index 3c3f2b407ec..87662e2a265 100644
--- a/aiohttp/__init__.py
+++ b/aiohttp/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '0.22.3'
+__version__ = '0.22.4'
 
 # Deprecated, keep it here for a while for backward compatibility.
 import multidict  # noqa