diff --git a/src/lib/apis/knowledge/index.ts b/src/lib/apis/knowledge/index.ts
index 843a2d9a6..d2381cb3d 100644
--- a/src/lib/apis/knowledge/index.ts
+++ b/src/lib/apis/knowledge/index.ts
@@ -139,6 +139,7 @@ type KnowledgeUpdateForm = {
 	description?: string;
 	data?: object;
 	access_control?: null | object;
+	rag_config?: object;
 };
 
 export const updateKnowledgeById = async (token: string, id: string, form: KnowledgeUpdateForm) => {
@@ -155,7 +156,8 @@ export const updateKnowledgeById = async (token: string, id: string, form: Knowl
 			name: form?.name ? form.name : undefined,
 			description: form?.description ? form.description : undefined,
 			data: form?.data ? form.data : undefined,
-			access_control: form.access_control
+			access_control: form.access_control,
+			rag_config: form?.rag_config ? form.rag_config : undefined
 		})
 	})
 		.then(async (res) => {
diff --git a/src/lib/components/workspace/Knowledge/KnowledgeBase.svelte b/src/lib/components/workspace/Knowledge/KnowledgeBase.svelte
index f4c90d057..b5a509430 100644
--- a/src/lib/components/workspace/Knowledge/KnowledgeBase.svelte
+++ b/src/lib/components/workspace/Knowledge/KnowledgeBase.svelte
@@ -443,7 +443,8 @@
 				...knowledge,
 				name: knowledge.name,
 				description: knowledge.description,
-				access_control: knowledge.access_control
+				access_control: knowledge.access_control,
+				rag_config: knowledge.rag_config
 			}).catch((e) => {
 				toast.error(`${e}`);
 			});