diff --git a/Project_4/TEDCoinToss/requirements.txt b/Project_4/TEDCoinToss/requirements.txt
index a11c236..627f7e4 100644
--- a/Project_4/TEDCoinToss/requirements.txt
+++ b/Project_4/TEDCoinToss/requirements.txt
@@ -50,5 +50,5 @@ scipy==1.4.1
 six==1.14.0
 sympy==1.5.1
 urllib3==1.25.9
-websockets==7.0
+websockets==9.1
 zipp==3.1.0