diff --git a/go.mod b/go.mod
index b9b8387..9bb8a95 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/cosmos/kms
 go 1.26.0
 
 require (
-	github.com/aws/aws-sdk-go-v2 v1.43.0
+	github.com/aws/aws-sdk-go-v2 v1.43.4
 	github.com/aws/aws-sdk-go-v2/config v1.32.31
 	github.com/aws/aws-sdk-go-v2/credentials v1.19.30
 	github.com/aws/aws-sdk-go-v2/service/kms v1.55.0
@@ -33,7 +33,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/sso v1.33.0 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.38.0 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sts v1.45.0 // indirect
-	github.com/aws/smithy-go v1.27.3 // indirect
+	github.com/aws/smithy-go v1.27.6 // indirect
 	github.com/benbjohnson/clock v1.3.5 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
diff --git a/go.sum b/go.sum
index 3873183..ddb3827 100644
--- a/go.sum
+++ b/go.sum
@@ -4,8 +4,8 @@ github.com/DataDog/zstd v1.5.7 h1:ybO8RBeh29qrxIhCA9E8gKY6xfONU9T6G6aP9DTKfLE=
 github.com/DataDog/zstd v1.5.7/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/VividCortex/gohistogram v1.0.0 h1:6+hBz+qvs0JOrrNhhmR7lFxo5sINxBCGXrdtl/UvroE=
 github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
-github.com/aws/aws-sdk-go-v2 v1.43.0 h1:fharf/WhbRAVZ1du0QL7roNFxZ6T/sWr+4Ni617bwSI=
-github.com/aws/aws-sdk-go-v2 v1.43.0/go.mod h1:5pKeft2eJj+gElQ38Jqg4ibCqh+/AK33/0X3hip7IjM=
+github.com/aws/aws-sdk-go-v2 v1.43.4 h1:b9FTvbRwy+JCsfp2Wp6wV/KbOx3Aj7nkoFb2cRX0IhE=
+github.com/aws/aws-sdk-go-v2 v1.43.4/go.mod h1:70vwSy16txshwG+g55WkpgPKDIByzHI8ccBsOteo3bQ=
 github.com/aws/aws-sdk-go-v2/config v1.32.31 h1:n4nY9O3QKoHIkL85EX+V8RcMFtOhlpTFhGArg915PXk=
 github.com/aws/aws-sdk-go-v2/config v1.32.31/go.mod h1:PN0NYDCCoOpGGsZ2+elDUidmHfQBPyYzN2GCgl8HEBs=
 github.com/aws/aws-sdk-go-v2/credentials v1.19.30 h1:TTCvvzFU6gXa4iJecNG/0F/B0oYTiazoRECr2XyLHrY=
@@ -32,8 +32,8 @@ github.com/aws/aws-sdk-go-v2/service/ssooidc v1.38.0 h1:tC323YV77QdafeBr6LUhLDTs
 github.com/aws/aws-sdk-go-v2/service/ssooidc v1.38.0/go.mod h1:SfLK1sgviHmbI+MozR9iDwDjL4cdCVZtahsjoR+z7wg=
 github.com/aws/aws-sdk-go-v2/service/sts v1.45.0 h1:Pd6PNlp4t8PTXxqzstICl52Wsy78vpjFZ7PRUj44mJc=
 github.com/aws/aws-sdk-go-v2/service/sts v1.45.0/go.mod h1:rmQ0TnHzuLPmabgjPcsywhsSOmaBDgzR4zvDxSPsGdg=
-github.com/aws/smithy-go v1.27.3 h1:F3Zb497UhhskkfpJmfkXswyo+t0sh9OTBnIHjogWbVY=
-github.com/aws/smithy-go v1.27.3/go.mod h1:YE2RhdIuDbA5E5bTdciG9KrW3+TiEONeUWCqxX9i1Fc=
+github.com/aws/smithy-go v1.27.6 h1:0zjT8jgK3jbrTT7JJ3EE6JsMhX8JTrZ+f1sEndYDXrA=
+github.com/aws/smithy-go v1.27.6/go.mod h1:YE2RhdIuDbA5E5bTdciG9KrW3+TiEONeUWCqxX9i1Fc=
 github.com/benbjohnson/clock v1.3.5 h1:VvXlSJBzZpA/zum6Sj74hxwYI2DIxRWuNIoXAzHZz5o=
 github.com/benbjohnson/clock v1.3.5/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=