diff --git a/.changeset/spotty-terms-heal.md b/.changeset/spotty-terms-heal.md
new file mode 100644
index 00000000000..3d1b355f208
--- /dev/null
+++ b/.changeset/spotty-terms-heal.md
@@ -0,0 +1,5 @@
+---
+'@clerk/backend': patch
+---
+
+fix: correct `createInvitationBulk` return type to `Promise<Invitation[]>`
diff --git a/packages/backend/src/api/endpoints/InvitationApi.ts b/packages/backend/src/api/endpoints/InvitationApi.ts
index f869234ec99..40ecebd9e86 100644
--- a/packages/backend/src/api/endpoints/InvitationApi.ts
+++ b/packages/backend/src/api/endpoints/InvitationApi.ts
@@ -67,7 +67,7 @@ export class InvitationAPI extends AbstractAPI {
   }
 
   public async createInvitationBulk(params: CreateBulkParams) {
-    return this.request<Invitation>({
+    return this.request<Invitation[]>({
       method: 'POST',
       path: joinPaths(basePath, 'bulk'),
       bodyParams: params,