diff --git a/libs/langgraph/src/pregel/utils/config.ts b/libs/langgraph/src/pregel/utils/config.ts
index a8b19968..9aa477d5 100644
--- a/libs/langgraph/src/pregel/utils/config.ts
+++ b/libs/langgraph/src/pregel/utils/config.ts
@@ -17,6 +17,8 @@ const CONFIG_KEYS = [
   "streamMode",
   "store",
   "writer",
+  "interruptBefore",
+  "interruptAfter",
 ];
 
 const DEFAULT_RECURSION_LIMIT = 25;