diff --git a/pkg/proto/message_contents/frames.pb.go b/pkg/proto/message_contents/frames.pb.go
index 308f65d3..7ae394d7 100644
--- a/pkg/proto/message_contents/frames.pb.go
+++ b/pkg/proto/message_contents/frames.pb.go
@@ -154,13 +154,20 @@ type FrameAction struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
+	// Deprecated: Marked as deprecated in message_contents/frames.proto.
 	Signature *Signature `protobuf:"bytes,1,opt,name=signature,proto3" json:"signature,omitempty"`
 	// The SignedPublicKeyBundle of the signer, used to link the XMTP signature
 	// with a blockchain account through a chain of signatures.
+	//
+	// Deprecated: Marked as deprecated in message_contents/frames.proto.
 	SignedPublicKeyBundle *SignedPublicKeyBundle `protobuf:"bytes,2,opt,name=signed_public_key_bundle,json=signedPublicKeyBundle,proto3" json:"signed_public_key_bundle,omitempty"`
 	// Serialized FrameActionBody message, so that the signature verification can
 	// happen on a byte-perfect representation of the message
 	ActionBody []byte `protobuf:"bytes,3,opt,name=action_body,json=actionBody,proto3" json:"action_body,omitempty"`
+	// The installation signature
+	InstallationSignature []byte `protobuf:"bytes,4,opt,name=installation_signature,json=installationSignature,proto3" json:"installation_signature,omitempty"`
+	// The public installation id used to sign.
+	InstallationId []byte `protobuf:"bytes,5,opt,name=installation_id,json=installationId,proto3" json:"installation_id,omitempty"`
 }
 
 func (x *FrameAction) Reset() {
@@ -193,6 +200,7 @@ func (*FrameAction) Descriptor() ([]byte, []int) {
 	return file_message_contents_frames_proto_rawDescGZIP(), []int{1}
 }
 
+// Deprecated: Marked as deprecated in message_contents/frames.proto.
 func (x *FrameAction) GetSignature() *Signature {
 	if x != nil {
 		return x.Signature
@@ -200,6 +208,7 @@ func (x *FrameAction) GetSignature() *Signature {
 	return nil
 }
 
+// Deprecated: Marked as deprecated in message_contents/frames.proto.
 func (x *FrameAction) GetSignedPublicKeyBundle() *SignedPublicKeyBundle {
 	if x != nil {
 		return x.SignedPublicKeyBundle
@@ -214,6 +223,20 @@ func (x *FrameAction) GetActionBody() []byte {
 	return nil
 }
 
+func (x *FrameAction) GetInstallationSignature() []byte {
+	if x != nil {
+		return x.InstallationSignature
+	}
+	return nil
+}
+
+func (x *FrameAction) GetInstallationId() []byte {
+	if x != nil {
+		return x.InstallationId
+	}
+	return nil
+}
+
 var File_message_contents_frames_proto protoreflect.FileDescriptor
 
 var file_message_contents_frames_proto_rawDesc = []byte{
@@ -246,34 +269,40 @@ var file_message_contents_frames_proto_rawDesc = []byte{
 	0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x25, 0x0a,
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 }
 
 var (
diff --git a/pkg/proto/mls/message_contents/content.pb.go b/pkg/proto/mls/message_contents/content.pb.go
index 0904fa4c..166d17ed 100644
--- a/pkg/proto/mls/message_contents/content.pb.go
+++ b/pkg/proto/mls/message_contents/content.pb.go
@@ -121,6 +121,109 @@ func (DeviceSyncKind) EnumDescriptor() ([]byte, []int) {
 	return file_mls_message_contents_content_proto_rawDescGZIP(), []int{1}
 }
 
+// The type of entity the user is consenting to
+type ConsentEntityType int32
+
+const (
+	ConsentEntityType_CONSENT_ENTITY_TYPE_UNSPECIFIED     ConsentEntityType = 0
+	ConsentEntityType_CONSENT_ENTITY_TYPE_CONVERSATION_ID ConsentEntityType = 1
+	ConsentEntityType_CONSENT_ENTITY_TYPE_INBOX_ID        ConsentEntityType = 2
+	ConsentEntityType_CONSENT_ENTITY_TYPE_ADDRESS         ConsentEntityType = 3
+)
+
+// Enum value maps for ConsentEntityType.
+var (
+	ConsentEntityType_name = map[int32]string{
+		0: "CONSENT_ENTITY_TYPE_UNSPECIFIED",
+		1: "CONSENT_ENTITY_TYPE_CONVERSATION_ID",
+		2: "CONSENT_ENTITY_TYPE_INBOX_ID",
+		3: "CONSENT_ENTITY_TYPE_ADDRESS",
+	}
+	ConsentEntityType_value = map[string]int32{
+		"CONSENT_ENTITY_TYPE_UNSPECIFIED":     0,
+		"CONSENT_ENTITY_TYPE_CONVERSATION_ID": 1,
+		"CONSENT_ENTITY_TYPE_INBOX_ID":        2,
+		"CONSENT_ENTITY_TYPE_ADDRESS":         3,
+	}
+)
+
+func (x ConsentEntityType) Enum() *ConsentEntityType {
+	p := new(ConsentEntityType)
+	*p = x
+	return p
+}
+
+func (x ConsentEntityType) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (ConsentEntityType) Descriptor() protoreflect.EnumDescriptor {
+	return file_mls_message_contents_content_proto_enumTypes[2].Descriptor()
+}
+
+func (ConsentEntityType) Type() protoreflect.EnumType {
+	return &file_mls_message_contents_content_proto_enumTypes[2]
+}
+
+func (x ConsentEntityType) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use ConsentEntityType.Descriptor instead.
+func (ConsentEntityType) EnumDescriptor() ([]byte, []int) {
+	return file_mls_message_contents_content_proto_rawDescGZIP(), []int{2}
+}
+
+// Possible states of consent
+type ConsentState int32
+
+const (
+	ConsentState_CONSENT_STATE_UNSPECIFIED ConsentState = 0
+	ConsentState_CONSENT_STATE_ALLOWED     ConsentState = 1
+	ConsentState_CONSENT_STATE_DENIED      ConsentState = 2
+)
+
+// Enum value maps for ConsentState.
+var (
+	ConsentState_name = map[int32]string{
+		0: "CONSENT_STATE_UNSPECIFIED",
+		1: "CONSENT_STATE_ALLOWED",
+		2: "CONSENT_STATE_DENIED",
+	}
+	ConsentState_value = map[string]int32{
+		"CONSENT_STATE_UNSPECIFIED": 0,
+		"CONSENT_STATE_ALLOWED":     1,
+		"CONSENT_STATE_DENIED":      2,
+	}
+)
+
+func (x ConsentState) Enum() *ConsentState {
+	p := new(ConsentState)
+	*p = x
+	return p
+}
+
+func (x ConsentState) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (ConsentState) Descriptor() protoreflect.EnumDescriptor {
+	return file_mls_message_contents_content_proto_enumTypes[3].Descriptor()
+}
+
+func (ConsentState) Type() protoreflect.EnumType {
+	return &file_mls_message_contents_content_proto_enumTypes[3]
+}
+
+func (x ConsentState) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use ConsentState.Descriptor instead.
+func (ConsentState) EnumDescriptor() ([]byte, []int) {
+	return file_mls_message_contents_content_proto_rawDescGZIP(), []int{3}
+}
+
 // ContentTypeId is used to identify the type of content stored in a Message.
 type ContentTypeId struct {
 	state         protoimpl.MessageState
@@ -575,6 +678,68 @@ type DeviceSyncKeyType_Aes_256Gcm struct {
 
 func (*DeviceSyncKeyType_Aes_256Gcm) isDeviceSyncKeyType_Key() {}
 
+// A streamed consent update
+type ConsentUpdate struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	EntityType ConsentEntityType `protobuf:"varint,1,opt,name=entity_type,json=entityType,proto3,enum=xmtp.mls.message_contents.ConsentEntityType" json:"entity_type,omitempty"`
+	State      ConsentState      `protobuf:"varint,2,opt,name=state,proto3,enum=xmtp.mls.message_contents.ConsentState" json:"state,omitempty"`
+	Entity     string            `protobuf:"bytes,3,opt,name=entity,proto3" json:"entity,omitempty"`
+}
+
+func (x *ConsentUpdate) Reset() {
+	*x = ConsentUpdate{}
+	mi := &file_mls_message_contents_content_proto_msgTypes[6]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ConsentUpdate) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ConsentUpdate) ProtoMessage() {}
+
+func (x *ConsentUpdate) ProtoReflect() protoreflect.Message {
+	mi := &file_mls_message_contents_content_proto_msgTypes[6]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ConsentUpdate.ProtoReflect.Descriptor instead.
+func (*ConsentUpdate) Descriptor() ([]byte, []int) {
+	return file_mls_message_contents_content_proto_rawDescGZIP(), []int{6}
+}
+
+func (x *ConsentUpdate) GetEntityType() ConsentEntityType {
+	if x != nil {
+		return x.EntityType
+	}
+	return ConsentEntityType_CONSENT_ENTITY_TYPE_UNSPECIFIED
+}
+
+func (x *ConsentUpdate) GetState() ConsentState {
+	if x != nil {
+		return x.State
+	}
+	return ConsentState_CONSENT_STATE_UNSPECIFIED
+}
+
+func (x *ConsentUpdate) GetEntity() string {
+	if x != nil {
+		return x.Entity
+	}
+	return ""
+}
+
 // Version 1 of the encrypted envelope
 type PlaintextEnvelope_V1 struct {
 	state         protoimpl.MessageState
@@ -590,7 +755,7 @@ type PlaintextEnvelope_V1 struct {
 
 func (x *PlaintextEnvelope_V1) Reset() {
 	*x = PlaintextEnvelope_V1{}
-	mi := &file_mls_message_contents_content_proto_msgTypes[7]
+	mi := &file_mls_message_contents_content_proto_msgTypes[8]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -602,7 +767,7 @@ func (x *PlaintextEnvelope_V1) String() string {
 func (*PlaintextEnvelope_V1) ProtoMessage() {}
 
 func (x *PlaintextEnvelope_V1) ProtoReflect() protoreflect.Message {
-	mi := &file_mls_message_contents_content_proto_msgTypes[7]
+	mi := &file_mls_message_contents_content_proto_msgTypes[8]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -644,14 +809,15 @@ type PlaintextEnvelope_V2 struct {
 	// Types that are assignable to MessageType:
 	//
 	//	*PlaintextEnvelope_V2_Content
-	//	*PlaintextEnvelope_V2_Request
-	//	*PlaintextEnvelope_V2_Reply
+	//	*PlaintextEnvelope_V2_DeviceSyncRequest
+	//	*PlaintextEnvelope_V2_DeviceSyncReply
+	//	*PlaintextEnvelope_V2_ConsentUpdate
 	MessageType isPlaintextEnvelope_V2_MessageType `protobuf_oneof:"message_type"`
 }
 
 func (x *PlaintextEnvelope_V2) Reset() {
 	*x = PlaintextEnvelope_V2{}
-	mi := &file_mls_message_contents_content_proto_msgTypes[8]
+	mi := &file_mls_message_contents_content_proto_msgTypes[9]
 	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 	ms.StoreMessageInfo(mi)
 }
@@ -663,7 +829,7 @@ func (x *PlaintextEnvelope_V2) String() string {
 func (*PlaintextEnvelope_V2) ProtoMessage() {}
 
 func (x *PlaintextEnvelope_V2) ProtoReflect() protoreflect.Message {
-	mi := &file_mls_message_contents_content_proto_msgTypes[8]
+	mi := &file_mls_message_contents_content_proto_msgTypes[9]
 	if x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -700,16 +866,23 @@ func (x *PlaintextEnvelope_V2) GetContent() []byte {
 	return nil
 }
 
-func (x *PlaintextEnvelope_V2) GetRequest() *DeviceSyncRequest {
-	if x, ok := x.GetMessageType().(*PlaintextEnvelope_V2_Request); ok {
-		return x.Request
+func (x *PlaintextEnvelope_V2) GetDeviceSyncRequest() *DeviceSyncRequest {
+	if x, ok := x.GetMessageType().(*PlaintextEnvelope_V2_DeviceSyncRequest); ok {
+		return x.DeviceSyncRequest
 	}
 	return nil
 }
 
-func (x *PlaintextEnvelope_V2) GetReply() *DeviceSyncReply {
-	if x, ok := x.GetMessageType().(*PlaintextEnvelope_V2_Reply); ok {
-		return x.Reply
+func (x *PlaintextEnvelope_V2) GetDeviceSyncReply() *DeviceSyncReply {
+	if x, ok := x.GetMessageType().(*PlaintextEnvelope_V2_DeviceSyncReply); ok {
+		return x.DeviceSyncReply
+	}
+	return nil
+}
+
+func (x *PlaintextEnvelope_V2) GetConsentUpdate() *ConsentUpdate {
+	if x, ok := x.GetMessageType().(*PlaintextEnvelope_V2_ConsentUpdate); ok {
+		return x.ConsentUpdate
 	}
 	return nil
 }
@@ -723,21 +896,28 @@ type PlaintextEnvelope_V2_Content struct {
 	Content []byte `protobuf:"bytes,2,opt,name=content,proto3,oneof"`
 }
 
-type PlaintextEnvelope_V2_Request struct {
+type PlaintextEnvelope_V2_DeviceSyncRequest struct {
 	// Initiator sends a request to receive sync payload
-	Request *DeviceSyncRequest `protobuf:"bytes,3,opt,name=request,proto3,oneof"`
+	DeviceSyncRequest *DeviceSyncRequest `protobuf:"bytes,3,opt,name=device_sync_request,json=deviceSyncRequest,proto3,oneof"`
 }
 
-type PlaintextEnvelope_V2_Reply struct {
+type PlaintextEnvelope_V2_DeviceSyncReply struct {
 	// Some other authorized installation sends a reply with a link to payload
-	Reply *DeviceSyncReply `protobuf:"bytes,4,opt,name=reply,proto3,oneof"`
+	DeviceSyncReply *DeviceSyncReply `protobuf:"bytes,4,opt,name=device_sync_reply,json=deviceSyncReply,proto3,oneof"`
+}
+
+type PlaintextEnvelope_V2_ConsentUpdate struct {
+	// A streamed cosnent update
+	ConsentUpdate *ConsentUpdate `protobuf:"bytes,5,opt,name=consent_update,json=consentUpdate,proto3,oneof"`
 }
 
 func (*PlaintextEnvelope_V2_Content) isPlaintextEnvelope_V2_MessageType() {}
 
-func (*PlaintextEnvelope_V2_Request) isPlaintextEnvelope_V2_MessageType() {}
+func (*PlaintextEnvelope_V2_DeviceSyncRequest) isPlaintextEnvelope_V2_MessageType() {}
+
+func (*PlaintextEnvelope_V2_DeviceSyncReply) isPlaintextEnvelope_V2_MessageType() {}
 
-func (*PlaintextEnvelope_V2_Reply) isPlaintextEnvelope_V2_MessageType() {}
+func (*PlaintextEnvelope_V2_ConsentUpdate) isPlaintextEnvelope_V2_MessageType() {}
 
 var File_mls_message_contents_content_proto protoreflect.FileDescriptor
 
@@ -780,7 +960,7 @@ var file_mls_message_contents_content_proto_rawDesc = []byte{
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 }
 
 var (
@@ -880,37 +1096,43 @@ func file_mls_message_contents_content_proto_rawDescGZIP() []byte {
 	return file_mls_message_contents_content_proto_rawDescData
 }
 
-var file_mls_message_contents_content_proto_enumTypes = make([]protoimpl.EnumInfo, 2)
-var file_mls_message_contents_content_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
+var file_mls_message_contents_content_proto_enumTypes = make([]protoimpl.EnumInfo, 4)
+var file_mls_message_contents_content_proto_msgTypes = make([]protoimpl.MessageInfo, 10)
 var file_mls_message_contents_content_proto_goTypes = []any{
 	(Compression)(0),             // 0: xmtp.mls.message_contents.Compression
 	(DeviceSyncKind)(0),          // 1: xmtp.mls.message_contents.DeviceSyncKind
-	(*ContentTypeId)(nil),        // 2: xmtp.mls.message_contents.ContentTypeId
-	(*EncodedContent)(nil),       // 3: xmtp.mls.message_contents.EncodedContent
-	(*PlaintextEnvelope)(nil),    // 4: xmtp.mls.message_contents.PlaintextEnvelope
-	(*DeviceSyncRequest)(nil),    // 5: xmtp.mls.message_contents.DeviceSyncRequest
-	(*DeviceSyncReply)(nil),      // 6: xmtp.mls.message_contents.DeviceSyncReply
-	(*DeviceSyncKeyType)(nil),    // 7: xmtp.mls.message_contents.DeviceSyncKeyType
-	nil,                          // 8: xmtp.mls.message_contents.EncodedContent.ParametersEntry
-	(*PlaintextEnvelope_V1)(nil), // 9: xmtp.mls.message_contents.PlaintextEnvelope.V1
-	(*PlaintextEnvelope_V2)(nil), // 10: xmtp.mls.message_contents.PlaintextEnvelope.V2
+	(ConsentEntityType)(0),       // 2: xmtp.mls.message_contents.ConsentEntityType
+	(ConsentState)(0),            // 3: xmtp.mls.message_contents.ConsentState
+	(*ContentTypeId)(nil),        // 4: xmtp.mls.message_contents.ContentTypeId
+	(*EncodedContent)(nil),       // 5: xmtp.mls.message_contents.EncodedContent
+	(*PlaintextEnvelope)(nil),    // 6: xmtp.mls.message_contents.PlaintextEnvelope
+	(*DeviceSyncRequest)(nil),    // 7: xmtp.mls.message_contents.DeviceSyncRequest
+	(*DeviceSyncReply)(nil),      // 8: xmtp.mls.message_contents.DeviceSyncReply
+	(*DeviceSyncKeyType)(nil),    // 9: xmtp.mls.message_contents.DeviceSyncKeyType
+	(*ConsentUpdate)(nil),        // 10: xmtp.mls.message_contents.ConsentUpdate
+	nil,                          // 11: xmtp.mls.message_contents.EncodedContent.ParametersEntry
+	(*PlaintextEnvelope_V1)(nil), // 12: xmtp.mls.message_contents.PlaintextEnvelope.V1
+	(*PlaintextEnvelope_V2)(nil), // 13: xmtp.mls.message_contents.PlaintextEnvelope.V2
 }
 var file_mls_message_contents_content_proto_depIdxs = []int32{
-	2,  // 0: xmtp.mls.message_contents.EncodedContent.type:type_name -> xmtp.mls.message_contents.ContentTypeId
-	8,  // 1: xmtp.mls.message_contents.EncodedContent.parameters:type_name -> xmtp.mls.message_contents.EncodedContent.ParametersEntry
+	4,  // 0: xmtp.mls.message_contents.EncodedContent.type:type_name -> xmtp.mls.message_contents.ContentTypeId
+	11, // 1: xmtp.mls.message_contents.EncodedContent.parameters:type_name -> xmtp.mls.message_contents.EncodedContent.ParametersEntry
 	0,  // 2: xmtp.mls.message_contents.EncodedContent.compression:type_name -> xmtp.mls.message_contents.Compression
-	9,  // 3: xmtp.mls.message_contents.PlaintextEnvelope.v1:type_name -> xmtp.mls.message_contents.PlaintextEnvelope.V1
-	10, // 4: xmtp.mls.message_contents.PlaintextEnvelope.v2:type_name -> xmtp.mls.message_contents.PlaintextEnvelope.V2
+	12, // 3: xmtp.mls.message_contents.PlaintextEnvelope.v1:type_name -> xmtp.mls.message_contents.PlaintextEnvelope.V1
+	13, // 4: xmtp.mls.message_contents.PlaintextEnvelope.v2:type_name -> xmtp.mls.message_contents.PlaintextEnvelope.V2
 	1,  // 5: xmtp.mls.message_contents.DeviceSyncRequest.kind:type_name -> xmtp.mls.message_contents.DeviceSyncKind
-	7,  // 6: xmtp.mls.message_contents.DeviceSyncReply.encryption_key:type_name -> xmtp.mls.message_contents.DeviceSyncKeyType
+	9,  // 6: xmtp.mls.message_contents.DeviceSyncReply.encryption_key:type_name -> xmtp.mls.message_contents.DeviceSyncKeyType
 	1,  // 7: xmtp.mls.message_contents.DeviceSyncReply.kind:type_name -> xmtp.mls.message_contents.DeviceSyncKind
-	5,  // 8: xmtp.mls.message_contents.PlaintextEnvelope.V2.request:type_name -> xmtp.mls.message_contents.DeviceSyncRequest
-	6,  // 9: xmtp.mls.message_contents.PlaintextEnvelope.V2.reply:type_name -> xmtp.mls.message_contents.DeviceSyncReply
-	10, // [10:10] is the sub-list for method output_type
-	10, // [10:10] is the sub-list for method input_type
-	10, // [10:10] is the sub-list for extension type_name
-	10, // [10:10] is the sub-list for extension extendee
-	0,  // [0:10] is the sub-list for field type_name
+	2,  // 8: xmtp.mls.message_contents.ConsentUpdate.entity_type:type_name -> xmtp.mls.message_contents.ConsentEntityType
+	3,  // 9: xmtp.mls.message_contents.ConsentUpdate.state:type_name -> xmtp.mls.message_contents.ConsentState
+	7,  // 10: xmtp.mls.message_contents.PlaintextEnvelope.V2.device_sync_request:type_name -> xmtp.mls.message_contents.DeviceSyncRequest
+	8,  // 11: xmtp.mls.message_contents.PlaintextEnvelope.V2.device_sync_reply:type_name -> xmtp.mls.message_contents.DeviceSyncReply
+	10, // 12: xmtp.mls.message_contents.PlaintextEnvelope.V2.consent_update:type_name -> xmtp.mls.message_contents.ConsentUpdate
+	13, // [13:13] is the sub-list for method output_type
+	13, // [13:13] is the sub-list for method input_type
+	13, // [13:13] is the sub-list for extension type_name
+	13, // [13:13] is the sub-list for extension extendee
+	0,  // [0:13] is the sub-list for field type_name
 }
 
 func init() { file_mls_message_contents_content_proto_init() }
@@ -926,18 +1148,19 @@ func file_mls_message_contents_content_proto_init() {
 	file_mls_message_contents_content_proto_msgTypes[5].OneofWrappers = []any{
 		(*DeviceSyncKeyType_Aes_256Gcm)(nil),
 	}
-	file_mls_message_contents_content_proto_msgTypes[8].OneofWrappers = []any{
+	file_mls_message_contents_content_proto_msgTypes[9].OneofWrappers = []any{
 		(*PlaintextEnvelope_V2_Content)(nil),
-		(*PlaintextEnvelope_V2_Request)(nil),
-		(*PlaintextEnvelope_V2_Reply)(nil),
+		(*PlaintextEnvelope_V2_DeviceSyncRequest)(nil),
+		(*PlaintextEnvelope_V2_DeviceSyncReply)(nil),
+		(*PlaintextEnvelope_V2_ConsentUpdate)(nil),
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_mls_message_contents_content_proto_rawDesc,
-			NumEnums:      2,
-			NumMessages:   9,
+			NumEnums:      4,
+			NumMessages:   10,
 			NumExtensions: 0,
 			NumServices:   0,
 		},