diff --git a/sendgrid.go b/sendgrid.go
index bbfdc75a..90d65c2a 100644
--- a/sendgrid.go
+++ b/sendgrid.go
@@ -13,7 +13,7 @@ import (
 
 // Version is this client library's current version
 const (
-	Version        = "3.5.3"
+	Version        = "3.5.4"
 	rateLimitRetry = 5
 	rateLimitSleep = 1100
 )