diff --git a/go.mod b/go.mod
index dccabfc..8e7c00b 100644
--- a/go.mod
+++ b/go.mod
@@ -8,8 +8,8 @@ require (
 	github.com/edwarnicke/vpphelper v0.0.0-20210225052320-b4f1f1aff45d
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/networkservicemesh/api v1.0.1-0.20210811070028-10403c0f20c8
-	github.com/networkservicemesh/sdk v0.5.1-0.20210818141440-51c735cb495e
-	github.com/networkservicemesh/sdk-vpp v0.0.0-20210819122339-c4597c6b53b7
+	github.com/networkservicemesh/sdk v0.5.1-0.20210819135256-9c4ad0c8b100
+	github.com/networkservicemesh/sdk-vpp v0.0.0-20210819135929-7b0f9061c47b
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spiffe/go-spiffe/v2 v2.0.0-beta.5
diff --git a/go.sum b/go.sum
index 27df617..0780717 100644
--- a/go.sum
+++ b/go.sum
@@ -149,11 +149,11 @@ 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 v1.0.1-0.20210811070028-10403c0f20c8 h1:kr2/dA/ktBgnChorXBwjn7fdpRKB+eJI2xCPNCGt3ws=
 github.com/networkservicemesh/api v1.0.1-0.20210811070028-10403c0f20c8/go.mod h1:B6meq/SWjWR6bGXZdXPfbOeaBK+T1JayLdtEJQCsXKU=
-github.com/networkservicemesh/sdk v0.5.1-0.20210818141440-51c735cb495e h1:8IsZXKOWGg/2pDRASlwBeSqHX3wssiIb9LWAstXssvw=
-github.com/networkservicemesh/sdk v0.5.1-0.20210818141440-51c735cb495e/go.mod h1:LmMlte3Erm5n+O5rJoVgcpqgYd18aVEefgezfCOKU8A=
-github.com/networkservicemesh/sdk-kernel v0.0.0-20210818141812-334197e97dcd/go.mod h1:vEQr1DnMXMHQ+xIfn7mNl02HRw17Iy18dmjwnFQqUA0=
-github.com/networkservicemesh/sdk-vpp v0.0.0-20210819122339-c4597c6b53b7 h1:IpE3zDrmgc6T70PCgSNPuaA6cQ3tQoSzsDTu/NBxrVE=
-github.com/networkservicemesh/sdk-vpp v0.0.0-20210819122339-c4597c6b53b7/go.mod h1:3GdEyx7ihH9xUVWcigciAURullz6OgrJJywhgUle9y8=
+github.com/networkservicemesh/sdk v0.5.1-0.20210819135256-9c4ad0c8b100 h1:W6JiDsfn8DqwoLPzgmIxuqN7oyt6wNuYSG+H0nZzEIY=
+github.com/networkservicemesh/sdk v0.5.1-0.20210819135256-9c4ad0c8b100/go.mod h1:LmMlte3Erm5n+O5rJoVgcpqgYd18aVEefgezfCOKU8A=
+github.com/networkservicemesh/sdk-kernel v0.0.0-20210819135611-536a65aec52d/go.mod h1:UutOr9BIzf2JKf7rV5ODBscIpRw5hkLXwsPbsT2cqew=
+github.com/networkservicemesh/sdk-vpp v0.0.0-20210819135929-7b0f9061c47b h1:RYWfJu8gZASpVkVc1ftdsIbWfgd3atwq98liq2c5wvc=
+github.com/networkservicemesh/sdk-vpp v0.0.0-20210819135929-7b0f9061c47b/go.mod h1:vkAayMBtqcqnaWe7ghzV8SwnKJmmKLSaqa7RKDsiJT4=
 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=