diff --git a/protos/voltha_protos/adapter.proto b/protos/voltha_protos/adapter.proto
index 175d8a9..f7c9ef3 100644
--- a/protos/voltha_protos/adapter.proto
+++ b/protos/voltha_protos/adapter.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 option java_outer_classname = "VolthaAdapter";
 
diff --git a/protos/voltha_protos/common.proto b/protos/voltha_protos/common.proto
index 09f42fc..4af93ef 100644
--- a/protos/voltha_protos/common.proto
+++ b/protos/voltha_protos/common.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/common";
+option go_package = "github.com/opencord/voltha-protos/v4/go/common";
 
 package common;
 
diff --git a/protos/voltha_protos/device.proto b/protos/voltha_protos/device.proto
index 1245e58..142f8e9 100644
--- a/protos/voltha_protos/device.proto
+++ b/protos/voltha_protos/device.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 option java_outer_classname = "VolthaDevice";
 
diff --git a/protos/voltha_protos/events.proto b/protos/voltha_protos/events.proto
index 5b9a53b..e33b45c 100644
--- a/protos/voltha_protos/events.proto
+++ b/protos/voltha_protos/events.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 
 package voltha;
diff --git a/protos/voltha_protos/ext_config.proto b/protos/voltha_protos/ext_config.proto
index 47113e9..bfefd98 100644
--- a/protos/voltha_protos/ext_config.proto
+++ b/protos/voltha_protos/ext_config.proto
@@ -13,7 +13,7 @@
 // limitations under the License.
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/ext/config";
+option go_package = "github.com/opencord/voltha-protos/v4/go/ext/config";
 
 package config;
 
diff --git a/protos/voltha_protos/health.proto b/protos/voltha_protos/health.proto
index c73b369..22346ac 100644
--- a/protos/voltha_protos/health.proto
+++ b/protos/voltha_protos/health.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 
 package voltha;
diff --git a/protos/voltha_protos/ietf_interfaces.proto b/protos/voltha_protos/ietf_interfaces.proto
index 86e0803..efe3f94 100644
--- a/protos/voltha_protos/ietf_interfaces.proto
+++ b/protos/voltha_protos/ietf_interfaces.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/ietf";
+option go_package = "github.com/opencord/voltha-protos/v4/go/ietf";
 option java_package = "org.opencord.voltha";
 
 package ietf;
diff --git a/protos/voltha_protos/inter_container.proto b/protos/voltha_protos/inter_container.proto
index e7cb09d..ee67caa 100644
--- a/protos/voltha_protos/inter_container.proto
+++ b/protos/voltha_protos/inter_container.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/inter_container";
+option go_package = "github.com/opencord/voltha-protos/v4/go/inter_container";
 option java_package = "org.opencord.voltha";
 
 import public "voltha_protos/common.proto";
diff --git a/protos/voltha_protos/logical_device.proto b/protos/voltha_protos/logical_device.proto
index 88de026..c0a6105 100644
--- a/protos/voltha_protos/logical_device.proto
+++ b/protos/voltha_protos/logical_device.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 option java_outer_classname = "OFLogicalDevice";
 
diff --git a/protos/voltha_protos/meta.proto b/protos/voltha_protos/meta.proto
index 2eaee4d..2255e38 100644
--- a/protos/voltha_protos/meta.proto
+++ b/protos/voltha_protos/meta.proto
@@ -17,7 +17,7 @@
 
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/common";
+option go_package = "github.com/opencord/voltha-protos/v4/go/common";
 option java_package = "org.opencord.voltha.common";
 
 package voltha;
diff --git a/protos/voltha_protos/omci_alarm_db.proto b/protos/voltha_protos/omci_alarm_db.proto
index 470cb0b..a1306b3 100644
--- a/protos/voltha_protos/omci_alarm_db.proto
+++ b/protos/voltha_protos/omci_alarm_db.proto
@@ -15,7 +15,7 @@
 //
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/omci";
+option go_package = "github.com/opencord/voltha-protos/v4/go/omci";
 option java_package = "org.opencord.voltha.omci";
 
 package omci;
diff --git a/protos/voltha_protos/omci_mib_db.proto b/protos/voltha_protos/omci_mib_db.proto
index 9c3c48c..b742db3 100644
--- a/protos/voltha_protos/omci_mib_db.proto
+++ b/protos/voltha_protos/omci_mib_db.proto
@@ -15,7 +15,7 @@
 //
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/omci";
+option go_package = "github.com/opencord/voltha-protos/v4/go/omci";
 option java_package = "org.opencord.voltha.omci";
 
 package omci;
diff --git a/protos/voltha_protos/openflow_13.proto b/protos/voltha_protos/openflow_13.proto
index b84efa5..14d7fdd 100644
--- a/protos/voltha_protos/openflow_13.proto
+++ b/protos/voltha_protos/openflow_13.proto
@@ -57,7 +57,7 @@
  */
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/openflow_13";
+option go_package = "github.com/opencord/voltha-protos/v4/go/openflow_13";
 option java_package = "org.opencord.voltha.openflow13";
 
 package openflow_13;
diff --git a/protos/voltha_protos/openolt.proto b/protos/voltha_protos/openolt.proto
index b647b4a..dc9946f 100644
--- a/protos/voltha_protos/openolt.proto
+++ b/protos/voltha_protos/openolt.proto
@@ -14,7 +14,7 @@
 
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/openolt";
+option go_package = "github.com/opencord/voltha-protos/v4/go/openolt";
 option java_package = "org.opencord.voltha.openolt";
 option java_outer_classname = "VolthaOpenOLT";
 
diff --git a/protos/voltha_protos/ponsim.proto b/protos/voltha_protos/ponsim.proto
index 202ccdb..ebfefc3 100644
--- a/protos/voltha_protos/ponsim.proto
+++ b/protos/voltha_protos/ponsim.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 option java_package = "org.opencord.voltha";
 
 package voltha;
diff --git a/protos/voltha_protos/tech_profile.proto b/protos/voltha_protos/tech_profile.proto
index 7253fa4..7c37fb3 100644
--- a/protos/voltha_protos/tech_profile.proto
+++ b/protos/voltha_protos/tech_profile.proto
@@ -14,7 +14,7 @@
 
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/tech_profile";
+option go_package = "github.com/opencord/voltha-protos/v4/go/tech_profile";
 option java_package = "org.opencord.voltha.tech_profile";
 
 package tech_profile;
diff --git a/protos/voltha_protos/voltha.proto b/protos/voltha_protos/voltha.proto
index ca9eca5..c2d5459 100644
--- a/protos/voltha_protos/voltha.proto
+++ b/protos/voltha_protos/voltha.proto
@@ -6,7 +6,7 @@
 
 syntax = "proto3";
 
-option go_package = "github.com/opencord/voltha-protos/v3/go/voltha";
+option go_package = "github.com/opencord/voltha-protos/v4/go/voltha";
 
 package voltha;