diff --git a/channels/handler.py b/channels/handler.py
index 4e1c73d..5015902 100644
--- a/channels/handler.py
+++ b/channels/handler.py
@@ -55,6 +55,7 @@ class AsgiRequest(http.HttpRequest):
             "REQUEST_METHOD": self.method,
             "QUERY_STRING": self.message.get('query_string', ''),
             "SCRIPT_NAME": self.script_name,
+            "PATH_INFO": self.path_info,
             # Old code will need these for a while
             "wsgi.multithread": True,
             "wsgi.multiprocess": True,