diff --git a/go.mod b/go.mod
index 449b9be..c94668b 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/shogo82148/rdsmysql
 go 1.13
 
 require (
-	github.com/aws/aws-sdk-go v1.44.109
+	github.com/aws/aws-sdk-go v1.44.127
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-sql-driver/mysql v1.6.0
 	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e
diff --git a/go.sum b/go.sum
index f6b6a62..e46bff4 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/aws/aws-sdk-go v1.44.109 h1:+Na5JPeS0kiEHoBp5Umcuuf+IDqXqD0lXnM920E31YI=
-github.com/aws/aws-sdk-go v1.44.109/go.mod h1:y4AeaBuwd2Lk+GepC1E9v0qOiTws0MIWAX4oIKwKHZo=
+github.com/aws/aws-sdk-go v1.44.127 h1:IoO2VfuIQg1aMXnl8l6OpNUKT4Qq5CnJMOyIWoTYXj0=
+github.com/aws/aws-sdk-go v1.44.127/go.mod h1:y4AeaBuwd2Lk+GepC1E9v0qOiTws0MIWAX4oIKwKHZo=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=