diff --git a/go.mod b/go.mod
index 5753e00..d754b5a 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.12
 
 require (
 	github.com/aws/aws-lambda-go v1.9.0
-	github.com/aws/aws-sdk-go v1.17.10
+	github.com/aws/aws-sdk-go v1.34.0
 	github.com/golang/mock v1.2.0
 	github.com/guregu/dynamo v1.2.0
 )