diff --git a/package-lock.json b/package-lock.json
index 786bede..d2aa63b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3596,9 +3596,9 @@
       "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
     },
     "ioredis": {
-      "version": "4.15.1",
-      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.15.1.tgz",
-      "integrity": "sha512-vbSsIlmI2P31c+nxZvYjChAcgMK5Ssn9FLdhOXi0O+KVOp6JLXrkVFlq8Zrmc3ee5e5eoqB9nHFYIQzWKc/12Q==",
+      "version": "4.16.0",
+      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.16.0.tgz",
+      "integrity": "sha512-tlalhtuvnxXJNtrPjec1nGicuOCpi9ErYV/fRfwaWSzktX9ESrzHlcFwj1pVAL326E8dmt7h9pPQZyyVPPksRA==",
       "requires": {
         "cluster-key-slot": "^1.1.0",
         "debug": "^4.1.1",
diff --git a/package.json b/package.json
index a7b23fe..6d060e2 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "express": "^4.16.4",
     "express-rate-limit": "^3.4.0",
     "grpc": "^1.17.0-pre1",
-    "ioredis": "^4.15.1",
+    "ioredis": "^4.16.0",
     "jayson": "^2.1.0",
     "morgan": "^1.9.1",
     "mustache": "^3.2.1",