diff --git a/package.json b/package.json
index ada1ea8..7e2afe8 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "express": "^4.16.4",
     "express-rate-limit": "^5.0.0",
     "grpc": "^1.17.0-pre1",
-    "ioredis": "^4.16.2",
+    "ioredis": "^4.16.3",
     "jayson": "^3.2.1",
     "morgan": "^1.9.1",
     "mustache": "^4.0.1",