diff --git a/package.json b/package.json
index c1d73de..24d0a14 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "discreetly-interfaces",
-  "version": "0.1.20",
+  "version": "0.1.21",
   "description": "Common interfaces and utilities for discreetly",
   "author": "AtHeartEngineer",
   "homepage": "https://github.com/Discreetly",
diff --git a/src/index.ts b/src/index.ts
index 704d0d6..864af67 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -22,7 +22,7 @@ export interface RLNContractI {
 export interface MessageI {
   id?: string; // database ID
   messageId?: string; // internal nullifier as string
-  room?: RLNFullProof['rlnIdentifier'];
+  roomId?: RLNFullProof['rlnIdentifier'];
   message: string;
   proof?: RLNFullProof;
   epoch?: number | bigint;