diff --git a/examples/message-board2/requirements.txt b/examples/message-board2/requirements.txt
index df2783ae..9052d91d 100644
--- a/examples/message-board2/requirements.txt
+++ b/examples/message-board2/requirements.txt
@@ -1,2 +1,2 @@
-aiohttp==2.2.3
+aiohttp==3.7.4
 censusname==0.2.2