diff --git a/go.mod b/go.mod
index eac988be..2bb59a14 100644
--- a/go.mod
+++ b/go.mod
@@ -7,8 +7,8 @@ require (
 	github.com/golang/protobuf v1.4.3
 	github.com/google/uuid v1.2.0
 	github.com/networkservicemesh/api v0.0.0-20210502014900-961930476ee1
-	github.com/networkservicemesh/sdk v0.0.0-20210505045214-bfe10c5a059b
-	github.com/networkservicemesh/sdk-kernel v0.0.0-20210505045412-ebe3e3727558
+	github.com/networkservicemesh/sdk v0.0.0-20210507211426-1c92df8bdda4
+	github.com/networkservicemesh/sdk-kernel v0.0.0-20210507211733-8e5fb66dd8c7
 	github.com/pkg/errors v0.9.1
 	github.com/stretchr/testify v1.7.0
 	go.uber.org/goleak v1.1.10
diff --git a/go.sum b/go.sum
index 5a944f48..b73ad700 100644
--- a/go.sum
+++ b/go.sum
@@ -27,8 +27,8 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/edwarnicke/exechelper v1.0.2/go.mod h1:/T271jtNX/ND4De6pa2aRy2+8sNtyCDB1A2pp4M+fUs=
-github.com/edwarnicke/grpcfd v0.0.0-20210219150442-10fb469a6976 h1:qYvyZmwMS7wdlMlf/r8jPeBUIkjuPO/Ns9T7g1p7c2A=
-github.com/edwarnicke/grpcfd v0.0.0-20210219150442-10fb469a6976/go.mod h1:rHihB9YvNMixz8rS+ZbwosI2kj65VLkeyYAI2M+/cGA=
+github.com/edwarnicke/grpcfd v0.1.0 h1:f0lmmNDYawQaW+dMNoF8d4DxwPxxczNSFuvu5C7ptRk=
+github.com/edwarnicke/grpcfd v0.1.0/go.mod h1:rHihB9YvNMixz8rS+ZbwosI2kj65VLkeyYAI2M+/cGA=
 github.com/edwarnicke/serialize v0.0.0-20200705214914-ebc43080eecf/go.mod h1:XvbCO/QGsl3X8RzjBMoRpkm54FIAZH5ChK2j+aox7pw=
 github.com/edwarnicke/serialize v1.0.7 h1:geX8vmyu8Ij2S5fFIXjy9gBDkKxXnrMIzMoDvV0Ddac=
 github.com/edwarnicke/serialize v1.0.7/go.mod h1:y79KgU2P7ALH/4j37uTSIdNavHFNttqN7pzO6Y8B2aw=
@@ -116,10 +116,10 @@ github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OS
 github.com/nats-io/stan.go v0.6.0/go.mod h1:eIcD5bi3pqbHT/xIIvXMwvzXYElgouBvaVRftaE+eac=
 github.com/networkservicemesh/api v0.0.0-20210502014900-961930476ee1 h1:HNm4SS79Bx14cAXoLkIs/GB2KSJI+zT19ttDIu6Ofuc=
 github.com/networkservicemesh/api v0.0.0-20210502014900-961930476ee1/go.mod h1:B6meq/SWjWR6bGXZdXPfbOeaBK+T1JayLdtEJQCsXKU=
-github.com/networkservicemesh/sdk v0.0.0-20210505045214-bfe10c5a059b h1:N1FWXLtMwJnolTHmvKenz5H9IGJM46Yc1UiTbeLcQMc=
-github.com/networkservicemesh/sdk v0.0.0-20210505045214-bfe10c5a059b/go.mod h1:uKeG+m5riQr0jllVp/vyeYJP2ruu1kyM8ejLWAKJwUo=
-github.com/networkservicemesh/sdk-kernel v0.0.0-20210505045412-ebe3e3727558 h1:whSuTIbuaZ4T5uqBdYPWpOF2Kldvjs2kMTrdFIv8sEM=
-github.com/networkservicemesh/sdk-kernel v0.0.0-20210505045412-ebe3e3727558/go.mod h1:dMZxesWGokKtVu+Buu8n0dnkAzqiFd/9TQHfHMxuxkw=
+github.com/networkservicemesh/sdk v0.0.0-20210507211426-1c92df8bdda4 h1:6yTjqivjNh/AnUB4LwlvloY7SY2RKusloIQKfrLx8Qo=
+github.com/networkservicemesh/sdk v0.0.0-20210507211426-1c92df8bdda4/go.mod h1:TC7vH3moANw3KulXO+2HAmUxVIY4Ys/GObrqsJSPnkw=
+github.com/networkservicemesh/sdk-kernel v0.0.0-20210507211733-8e5fb66dd8c7 h1:48AOnEe1xJ6XGoNtjRx75RuxcFabYFFF3UONnuR+wFA=
+github.com/networkservicemesh/sdk-kernel v0.0.0-20210507211733-8e5fb66dd8c7/go.mod h1:jy3hGQ0I6fA1+snb0NTOn/QFk8yU6lKvd+0cNt00a0c=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/olekukonko/tablewriter v0.0.1/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=