diff --git a/assignment3/requirements.txt b/assignment3/requirements.txt
index fbe0d07..884351f 100644
--- a/assignment3/requirements.txt
+++ b/assignment3/requirements.txt
@@ -1,6 +1,6 @@
 absl-py==0.2.0
 aiocoap==0.3
-aiohttp==3.2.0
+aiohttp==3.7.4
 appnope==0.1.0
 astor==0.6.2
 async-timeout==3.0.0