From aa879f5a9ca9198ef63c89226d4ac2d2485d5d38 Mon Sep 17 00:00:00 2001
From: Vikhyath Mondreti <vikhyath@simstudio.ai>
Date: Wed, 8 Apr 2026 10:20:27 -0700
Subject: [PATCH] fix(kb): doc selector

---
 apps/sim/blocks/blocks/knowledge.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/apps/sim/blocks/blocks/knowledge.ts b/apps/sim/blocks/blocks/knowledge.ts
index f488c49db74..34b449373a1 100644
--- a/apps/sim/blocks/blocks/knowledge.ts
+++ b/apps/sim/blocks/blocks/knowledge.ts
@@ -127,6 +127,8 @@ export const KnowledgeBlock: BlockConfig = {
       title: 'Document',
       type: 'document-selector',
       canonicalParamId: 'documentId',
+      serviceId: 'knowledge',
+      selectorKey: 'knowledge.documents',
       placeholder: 'Select document',
       dependsOn: ['knowledgeBaseSelector'],
       required: true,