diff --git a/requirements.txt b/requirements.txt
index 97adbdc..32c460d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ toml==0.10.2
 tomli==2.0.1
 tomlkit==0.11.7
 urllib3==1.26.15
-virtualenv==20.21.0
+virtualenv==20.22.0
 webex-bot==0.4.0
 webexteamssdk==1.6.1
 websockets==10.2