diff --git a/build.gradle b/build.gradle
index c0778a7..21710f8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -143,7 +143,7 @@ dependencies {
     api 'com.kohlschutter.junixsocket:junixsocket-core:2.9.0'
 
     // Twilio SDK for SMS
-    api 'com.twilio.sdk:twilio:7.45.0'
+    api 'com.twilio.sdk:twilio:7.55.3'
 
     // SendGrid SDK to send emails from GCE
     api 'com.sendgrid:sendgrid-java:2.2.2'