diff --git a/build.gradle b/build.gradle
index 588601a..1c11886 100644
--- a/build.gradle
+++ b/build.gradle
@@ -147,7 +147,7 @@ dependencies {
     api 'com.twilio.sdk:twilio:10.9.2'
 
     // SendGrid SDK to send emails from GCE
-    api 'com.sendgrid:sendgrid-java:4.10.2'
+    api 'com.sendgrid:sendgrid-java:4.10.3'
 
     // ZT-Exec for exec identity store
     api 'org.zeroturnaround:zt-exec:1.12'