diff --git a/go.mod b/go.mod
index 72e9a1f..e4cfe38 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/robfig/cron v1.2.0
 	github.com/segmentio/ksuid v1.0.4
-	github.com/sendgrid/sendgrid-go v3.5.0+incompatible
+	github.com/sendgrid/sendgrid-go v3.13.0+incompatible
 	github.com/shirou/gopsutil v3.21.11+incompatible
 	github.com/spf13/viper v1.17.0
 	github.com/stretchr/testify v1.8.4
diff --git a/go.sum b/go.sum
index fe51689..d95a2ec 100644
--- a/go.sum
+++ b/go.sum
@@ -204,8 +204,8 @@ github.com/segmentio/ksuid v1.0.4 h1:sBo2BdShXjmcugAMwjugoGUdUV0pcxY5mW4xKRn3v4c
 github.com/segmentio/ksuid v1.0.4/go.mod h1:/XUiZBD3kVx5SmUOl55voK5yeAbBNNIed+2O73XgrPE=
 github.com/sendgrid/rest v2.4.1+incompatible h1:HDib/5xzQREPq34lN3YMhQtMkdXxS/qLp5G3k9a5++4=
 github.com/sendgrid/rest v2.4.1+incompatible/go.mod h1:kXX7q3jZtJXK5c5qK83bSGMdV6tsOE70KbHoqJls4lE=
-github.com/sendgrid/sendgrid-go v3.5.0+incompatible h1:kosbgHyNVYVaqECDYvFVLVD9nvThweBd6xp7vaCT3GI=
-github.com/sendgrid/sendgrid-go v3.5.0+incompatible/go.mod h1:QRQt+LX/NmgVEvmdRw0VT/QgUn499+iza2FnDca9fg8=
+github.com/sendgrid/sendgrid-go v3.13.0+incompatible h1:HZrzc06/QfBGesY9o3n1lvBrRONA+57rbDRKet7plos=
+github.com/sendgrid/sendgrid-go v3.13.0+incompatible/go.mod h1:QRQt+LX/NmgVEvmdRw0VT/QgUn499+iza2FnDca9fg8=
 github.com/shirou/gopsutil v3.21.11+incompatible h1:+1+c1VGhc88SSonWP6foOcLhvnKlUeu/erjjvaPEYiI=
 github.com/shirou/gopsutil v3.21.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo=