diff --git a/packages/core/src/types.ts b/packages/core/src/types.ts
index 4864c526e8c..733aa7f8312 100644
--- a/packages/core/src/types.ts
+++ b/packages/core/src/types.ts
@@ -947,7 +947,10 @@ export interface IAgentRuntime {
 
     messageManager: IMemoryManager;
     descriptionManager: IMemoryManager;
+    documentsManager: IMemoryManager;
+    knowledgeManager: IMemoryManager;
     loreManager: IMemoryManager;
+
     cacheManager: ICacheManager;
 
     services: Map<ServiceType, Service>;