diff --git a/sessions/proto/sessions.gen.go b/sessions/proto/sessions.gen.go
index 8d2a020..30ab5d2 100644
--- a/sessions/proto/sessions.gen.go
+++ b/sessions/proto/sessions.gen.go
@@ -1,4 +1,4 @@
-// sessions v0.0.1 4940f44019460e32d0d262c35967ec1fe0786f30
+// sessions v0.0.1 e8a95eea9b72a50abe2c3b10d8a51c5c3fd8c631
 // --
 // Code generated by webrpc-gen@v0.20.3 with golang generator. DO NOT EDIT.
 //
@@ -31,7 +31,7 @@ func WebRPCSchemaVersion() string {
 
 // Schema hash generated from your RIDL schema
 func WebRPCSchemaHash() string {
-	return "4940f44019460e32d0d262c35967ec1fe0786f30"
+	return "e8a95eea9b72a50abe2c3b10d8a51c5c3fd8c631"
 }
 
 //
@@ -186,8 +186,9 @@ type Signature struct {
 }
 
 type SignerSignature struct {
-	Signer    *string `json:"signer"`
-	Signature string  `json:"signature"`
+	Signer           *string `json:"signer"`
+	Signature        string  `json:"signature"`
+	ReferenceChainID *string `json:"referenceChainID"`
 }
 
 type ConfigUpdate struct {