diff --git a/packages/ckb-indexer/package.json b/packages/ckb-indexer/package.json
index 10b6624d17..4bd1ce023e 100644
--- a/packages/ckb-indexer/package.json
+++ b/packages/ckb-indexer/package.json
@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@ckb-lumos/base": "0.18.0",
-    "@ckb-lumos/rpc": "0.18.0",
+    "@ckb-lumos/rpc": "0.19.0",
     "ckb-js-toolkit": "0.100.0-rc1",
     "cross-fetch": "3.1.5"
   },