diff --git a/src/services/webSocket.ts b/src/services/webSocket.ts
index a125a3f9..2f9b42ff 100644
--- a/src/services/webSocket.ts
+++ b/src/services/webSocket.ts
@@ -40,8 +40,8 @@ export async function sendWebSocket(
   event: string,
   data: any,
   opts?: {
-    roles?: string[];
-    userId?: string[];
+    roles?: string | string[];
+    userId?: string | string[];
   },
 ) {
   if (!io) initWebSocket();
@@ -59,6 +59,9 @@ export async function sendWebSocket(
 
     if (!user) continue;
 
+    if (typeof opts?.roles === "string") opts.roles = [opts.roles];
+    if (typeof opts?.userId === "string") opts.userId = [opts.userId];
+
     if (
       user.role?.some((v) => opts?.roles?.includes(v)) ||
       opts?.userId?.some((v) => user.sub === v)