diff --git a/appengine/flexible/twilio/requirements.txt b/appengine/flexible/twilio/requirements.txt
index 4bcac13c156..f2fe51efafe 100644
--- a/appengine/flexible/twilio/requirements.txt
+++ b/appengine/flexible/twilio/requirements.txt
@@ -1,3 +1,3 @@
 Flask==2.0.0
 gunicorn==20.1.0
-twilio==6.58.0
+twilio==6.59.0