diff --git a/xrayaws-v2/go.mod b/xrayaws-v2/go.mod
index a8b670c..6e4e86c 100644
--- a/xrayaws-v2/go.mod
+++ b/xrayaws-v2/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/config v1.27.34
 	github.com/aws/aws-sdk-go-v2/credentials v1.17.32
 	github.com/aws/aws-sdk-go-v2/service/lambda v1.58.3
-	github.com/aws/smithy-go v1.21.0
+	github.com/aws/smithy-go v1.22.0
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/google/go-cmp v0.6.0
 	github.com/shogo82148/aws-xray-yasdk-go v1.8.1
diff --git a/xrayaws-v2/go.sum b/xrayaws-v2/go.sum
index c620738..95eeeea 100644
--- a/xrayaws-v2/go.sum
+++ b/xrayaws-v2/go.sum
@@ -26,8 +26,8 @@ github.com/aws/aws-sdk-go-v2/service/ssooidc v1.26.7 h1:/Cfdu0XV3mONYKaOt1Gr0k1K
 github.com/aws/aws-sdk-go-v2/service/ssooidc v1.26.7/go.mod h1:bCbAxKDqNvkHxRaIMnyVPXPo+OaPRwvmgzMxbz1VKSA=
 github.com/aws/aws-sdk-go-v2/service/sts v1.30.7 h1:NKTa1eqZYw8tiHSRGpP0VtTdub/8KNk8sDkNPFaOKDE=
 github.com/aws/aws-sdk-go-v2/service/sts v1.30.7/go.mod h1:NXi1dIAGteSaRLqYgarlhP/Ij0cFT+qmCwiJqWh/U5o=
-github.com/aws/smithy-go v1.21.0 h1:H7L8dtDRk0P1Qm6y0ji7MCYMQObJ5R9CRpyPhRUkLYA=
-github.com/aws/smithy-go v1.21.0/go.mod h1:irrKGvNn1InZwb2d7fkIRNucdfwR8R+Ts3wxYa/cJHg=
+github.com/aws/smithy-go v1.22.0 h1:uunKnWlcoL3zO7q+gG2Pk53joueEOsnNB28QdMsmiMM=
+github.com/aws/smithy-go v1.22.0/go.mod h1:irrKGvNn1InZwb2d7fkIRNucdfwR8R+Ts3wxYa/cJHg=
 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=