diff --git a/requirements.txt b/requirements.txt
index b988845..5405dbb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ asyncio-rlock    ~=0.1.0
 asyncio-throttle ~=1.0.1
 ircstates        ~=0.12.0
 async_stagger    ~=0.3.0
-async_timeout    ~=3.0.1
+async_timeout    ~=4.0.2