diff --git a/go.mod b/go.mod
index 324a9928..f46cbd03 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,6 @@ require (
 	github.com/iancoleman/strcase v0.3.0
 	github.com/julienschmidt/httprouter v1.3.0
 	github.com/mitchellh/mapstructure v1.5.0
-	github.com/powerman/rpc-codec v1.2.2
 	github.com/protocolbuffers/txtpbfmt v0.0.0-20240416193709-1e18ef0a7fdc
 	github.com/qri-io/jsonpointer v0.1.1
 	github.com/stretchr/testify v1.9.0
@@ -22,7 +21,7 @@ require (
 	google.golang.org/grpc v1.66.2
 	google.golang.org/protobuf v1.34.2
 	gopkg.in/yaml.v3 v3.0.1
-	kcl-lang.io/lib v0.10.1-rc.1
+	kcl-lang.io/lib v0.10.1-rc.2
 )
 
 require github.com/ebitengine/purego v0.7.1 // indirect
diff --git a/go.sum b/go.sum
index ddb91bfe..105013b9 100644
--- a/go.sum
+++ b/go.sum
@@ -71,8 +71,6 @@ github.com/perimeterx/marshmallow v1.1.5 h1:a2LALqQ1BlHM8PZblsDdidgv1mWi1DgC2UmX
 github.com/perimeterx/marshmallow v1.1.5/go.mod h1:dsXbUu8CRzfYP5a87xpp0xq9S3u0Vchtcl8we9tYaXw=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/powerman/rpc-codec v1.2.2 h1:BK0JScZivljhwW/vLLhZLtUgqSxc/CD3sHEs8LiwwKw=
-github.com/powerman/rpc-codec v1.2.2/go.mod h1:3Qr/y/+u3CwcSww9tfJMRn/95lB2qUdUeIQe7BYlLDo=
 github.com/protocolbuffers/txtpbfmt v0.0.0-20240416193709-1e18ef0a7fdc h1:DRZwH75/E4a2SOr7+gKZ99OEhmjzBzAhgyTnzo1TepY=
 github.com/protocolbuffers/txtpbfmt v0.0.0-20240416193709-1e18ef0a7fdc/go.mod h1:jgxiZysxFPM+iWKwQwPR+y+Jvo54ARd4EisXxKYpB5c=
 github.com/qri-io/jsonpointer v0.1.1 h1:prVZBZLL6TW5vsSB9fFHFAMBLI4b0ri5vribQlTJiBA=
@@ -115,5 +113,5 @@ gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntN
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-kcl-lang.io/lib v0.10.1-rc.1 h1:GJwg9PuKn+jaSITc9vEDACljRihgwYlwWPoijl7W9q8=
-kcl-lang.io/lib v0.10.1-rc.1/go.mod h1:MfVEiCo3Yr6jZqwSo84WmjFZdqNRtXMbGtDwUM27kTY=
+kcl-lang.io/lib v0.10.1-rc.2 h1:BNWXa0a4GahVX+TmVfOlU8YVXIIRXWvbNNHRRLACQ1o=
+kcl-lang.io/lib v0.10.1-rc.2/go.mod h1:MfVEiCo3Yr6jZqwSo84WmjFZdqNRtXMbGtDwUM27kTY=