diff --git a/go.mod b/go.mod
index 1fbd140f..94e9f5ad 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/markushinz/aws-ses-pop3-server
 go 1.21
 
 require (
-	github.com/aws/aws-sdk-go v1.53.8
+	github.com/aws/aws-sdk-go v1.53.9
 	github.com/golang-jwt/jwt v3.2.2+incompatible
 	github.com/spf13/viper v1.18.2
 	github.com/stretchr/testify v1.9.0
diff --git a/go.sum b/go.sum
index 0496e81a..2e97ffb4 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/aws/aws-sdk-go v1.53.8 h1:eoqGb1WOHIrCFKo1d51cMcnt1ralfLFaEqRkC5Zzv8k=
-github.com/aws/aws-sdk-go v1.53.8/go.mod h1:LF8svs817+Nz+DmiMQKTO3ubZ/6IaTpq3TjupRn3Eqk=
+github.com/aws/aws-sdk-go v1.53.9 h1:6oipls9+L+l2Me5rklqlX3xGWNWGcMinY3F69q9Q+Cg=
+github.com/aws/aws-sdk-go v1.53.9/go.mod h1:LF8svs817+Nz+DmiMQKTO3ubZ/6IaTpq3TjupRn3Eqk=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=