diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 2740193..12a7ff2 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,13 @@
+2.2.2 (2018-08-16)
+------------------
+
+* X-Forwarded-Proto support is now present and enabled if you turn on the
+  --proxy-headers flag
+
+* ASGI applications are no longer instantiated in a thread (the ASGI spec
+  was finalised to say all constructors must be non-blocking on the main thread)
+
+
 2.2.1 (2018-07-22)
 ------------------
 
diff --git a/daphne/__init__.py b/daphne/__init__.py
index b19ee4b..ba51ced 100755
--- a/daphne/__init__.py
+++ b/daphne/__init__.py
@@ -1 +1 @@
-__version__ = "2.2.1"
+__version__ = "2.2.2"