diff --git a/requirements.txt b/requirements.txt
index 4a584e6..888d354 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,4 +50,4 @@ tqdm==4.32.2
 trie==1.4.0               # via py-evm
 urllib3==1.25.3           # via requests
 web3==4.9.2
-websockets==6.0           # via web3
+websockets==9.1           # via web3