diff --git a/go.mod b/go.mod
index b622a062..1aad8d4f 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	github.com/IBM/go-sdk-core/v5 v5.15.1
-	github.com/IBM/platform-services-go-sdk v0.56.3
+	github.com/IBM/platform-services-go-sdk v0.56.4
 	github.com/apparentlymart/go-cidr v1.1.0
 	github.com/go-openapi/errors v0.21.0
 	github.com/go-openapi/runtime v0.26.0
diff --git a/go.sum b/go.sum
index 455caf93..ae705bb8 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/IBM/go-sdk-core/v5 v5.15.1 h1:XOzNZbBgnlxOGK1JMMBtZJYSVguK4TFPJiYutuzFmdA=
 github.com/IBM/go-sdk-core/v5 v5.15.1/go.mod h1:so2mbdIgSp6X8Zm/qLV+whdchTGgi04c3j4xFMsqlCc=
-github.com/IBM/platform-services-go-sdk v0.56.3 h1:DQ1VMQSknhPsdT7d+AybKiZT82esczAkHCIBkwYubzQ=
-github.com/IBM/platform-services-go-sdk v0.56.3/go.mod h1:+U6Kg7o5u/Bh4ZkLxjymSgfdpVsaWAtsMtzhwclUry0=
+github.com/IBM/platform-services-go-sdk v0.56.4 h1:FOduByAYUT8RKo51bYyGnS8F0B3NxQ4YW6T7Iuz57wo=
+github.com/IBM/platform-services-go-sdk v0.56.4/go.mod h1:+U6Kg7o5u/Bh4ZkLxjymSgfdpVsaWAtsMtzhwclUry0=
 github.com/apparentlymart/go-cidr v1.1.0 h1:2mAhrMoF+nhXqxTzSZMUzDHkLjmIHC+Zzn4tdgBZjnU=
 github.com/apparentlymart/go-cidr v1.1.0/go.mod h1:EBcsNrHc3zQeuaeCeCtQruQm+n9/YjEn/vI25Lg7Gwc=
 github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 h1:DklsrG3dyBCFEj5IhUbnKptjxatkF07cF2ak3yi77so=