diff --git a/go.mod b/go.mod
index 9a9286b..dc39519 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/Azure/go-autorest/autorest v0.11.18 // indirect
 	github.com/Azure/go-autorest/autorest/to v0.4.0 // indirect
 	github.com/PaulARoy/azurestoragecache v0.0.0-20170906084534-3c249a3ba788
-	github.com/aws/aws-sdk-go v1.37.10
+	github.com/aws/aws-sdk-go v1.38.51
 	github.com/die-net/lrucache v0.0.0-20190707192454-883874fe3947
 	github.com/disintegration/imaging v1.6.2
 	github.com/dnaeon/go-vcr v1.0.1 // indirect
diff --git a/go.sum b/go.sum
index d82dbd2..60fae00 100644
--- a/go.sum
+++ b/go.sum
@@ -79,8 +79,8 @@ github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj
 github.com/aryann/difflib v0.0.0-20170710044230-e206f873d14a/go.mod h1:DAHtR1m6lCRdSC2Tm3DSWRPvIPr6xNKyeHdqDQSQT+A=
 github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU=
 github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
-github.com/aws/aws-sdk-go v1.37.10 h1:LRwl+97B4D69Z7tz+eRUxJ1C7baBaIYhgrn5eLtua+Q=
-github.com/aws/aws-sdk-go v1.37.10/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
+github.com/aws/aws-sdk-go v1.38.51 h1:aKQmbVbwOCuQSd8+fm/MR3bq0QOsu9Q7S+/QEND36oQ=
+github.com/aws/aws-sdk-go v1.38.51/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
 github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=