diff --git a/requirements.txt b/requirements.txt
index d45566a0b..fcad98e8d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ ldap3==2.*
 Flask-BabelEx==0.*
 gssapi==1.6.*
 flask-socketio>=5.0.1
-eventlet==0.31.0
+eventlet==0.33.0
 httpagentparser==1.9.*
 user-agents==2.2.0
 pywinpty==1.1.1; sys_platform=="win32"