diff --git a/flag.go b/flag.go
index b89a278..904aaca 100644
--- a/flag.go
+++ b/flag.go
@@ -156,6 +156,10 @@ func (c *flagConfig) Init(opts ...config.Option) error {
 }
 
 func (c *flagConfig) Load(ctx context.Context, opts ...config.LoadOption) error {
+	if c.opts.SkipLoad != nil && c.opts.SkipLoad(ctx, c) {
+		return nil
+	}
+
 	options := config.NewLoadOptions(opts...)
 	_ = options
 
@@ -174,6 +178,10 @@ func (c *flagConfig) Load(ctx context.Context, opts ...config.LoadOption) error
 }
 
 func (c *flagConfig) Save(ctx context.Context, opts ...config.SaveOption) error {
+	if c.opts.SkipSave != nil && c.opts.SkipSave(ctx, c) {
+		return nil
+	}
+
 	if err := config.DefaultBeforeSave(ctx, c); err != nil && !c.opts.AllowFail {
 		return err
 	}
diff --git a/go.mod b/go.mod
index 19bf822..5b60c87 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,9 @@ module go.unistack.org/micro-config-flag/v3
 
 go 1.18
 
-require go.unistack.org/micro/v3 v3.10.16
+require go.unistack.org/micro/v3 v3.10.36
 
-require github.com/imdario/mergo v0.3.13 // indirect
+require (
+	github.com/google/uuid v1.5.0 // indirect
+	github.com/imdario/mergo v0.3.16 // indirect
+)
diff --git a/go.sum b/go.sum
index 8ff5437..9a5e3af 100644
--- a/go.sum
+++ b/go.sum
@@ -1,9 +1,15 @@
+github.com/google/uuid v1.5.0 h1:1p67kYwdtXjb0gL0BPiP1Av9wiZPo5A8z2cWkTZ+eyU=
+github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/imdario/mergo v0.3.13 h1:lFzP57bqS/wsqKssCGmtLAb8A0wKjLGrve2q3PPVcBk=
 github.com/imdario/mergo v0.3.13/go.mod h1:4lJ1jqUDcsbIECGy0RUJAXNIhg+6ocWgb1ALK2O4oXg=
+github.com/imdario/mergo v0.3.16 h1:wwQJbIsHYGMUyLSPrEq1CT16AhnhNJQ51+4fdHUnCl4=
+github.com/imdario/mergo v0.3.16/go.mod h1:WBLT9ZmE3lPoWsEzCh9LPo3TiwVN+ZKEjmz+hD27ysY=
 github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/silas/dag v0.0.0-20211117232152-9d50aa809f35/go.mod h1:7RTUFBdIRC9nZ7/3RyRNH1bdqIShrDejd1YbLwgPS+I=
 go.unistack.org/micro/v3 v3.10.16 h1:2er/SKKYbV60M+UuJM4eYCF0MZYAIq/yNUrAbTfgq8Q=
 go.unistack.org/micro/v3 v3.10.16/go.mod h1:uMAc0U/x7dmtICCrblGf0ZLgYegu3VwQAquu+OFCw1Q=
+go.unistack.org/micro/v3 v3.10.36 h1:+XPhpguDC0HldSePp5TODdMJ06+IUy1AQkYN7ub84DA=
+go.unistack.org/micro/v3 v3.10.36/go.mod h1:eUgtvbtiiz6te93m0ZdmoecbitWwjdBmmr84srmEIKA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=