diff --git a/package-lock.json b/package-lock.json
index b6fd3becf51..3b88ad22d49 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4971,9 +4971,9 @@
       "integrity": "sha512-TZDqvFW4nQwL9DVSNJIJu4lPLttKgzRF58COa7Vs42Ki/MrhIqUbeIw0MWn4kGLiZLXB7oCBibm7nkSjPkzfKQ=="
     },
     "@types/ioredis": {
-      "version": "4.16.2",
-      "resolved": "https://registry.npmjs.org/@types/ioredis/-/ioredis-4.16.2.tgz",
-      "integrity": "sha512-b1wSWCLx5ygzDZ2d1BYBzsTzUcPEOcJH8d5O6AJGGJXjE6C+HrlA61sw5GQNqtqTPVo2Hpc4rPA30lI0T6QSLQ==",
+      "version": "4.16.3",
+      "resolved": "https://registry.npmjs.org/@types/ioredis/-/ioredis-4.16.3.tgz",
+      "integrity": "sha512-hE9HUayptwyZRIhRM2FF4vDmond4Yxylpjpri0qBvs7Rw4tFJnM+fdb2PbpU+PKKkPuFBGKnkrGSgwqeUmCJ2Q==",
       "dev": true,
       "requires": {
         "@types/node": "*"
@@ -10884,9 +10884,9 @@
       }
     },
     "ioredis": {
-      "version": "4.17.1",
-      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.17.1.tgz",
-      "integrity": "sha512-kfxkN/YO1dnyaoAGyNdH3my4A1eoGDy4QOfqn6o86fo4dTboxyxYVW0S0v/d3MkwCWlvSWhlwq6IJMY9BlWs6w==",
+      "version": "4.17.3",
+      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.17.3.tgz",
+      "integrity": "sha512-iRvq4BOYzNFkDnSyhx7cmJNOi1x/HWYe+A4VXHBu4qpwJaGT1Mp+D2bVGJntH9K/Z/GeOM/Nprb8gB3bmitz1Q==",
       "requires": {
         "cluster-key-slot": "^1.1.0",
         "debug": "^4.1.1",
diff --git a/package.json b/package.json
index 011736d82b0..96cdf4be2f6 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "@types/connect": "3.4.33",
     "@types/fast-json-stable-stringify": "2.0.0",
     "@types/hapi": "17.8.8",
-    "@types/ioredis": "4.16.2",
+    "@types/ioredis": "4.16.3",
     "@types/jest": "25.2.3",
     "@types/koa-router": "7.4.1",
     "@types/lodash": "4.14.153",
@@ -106,7 +106,7 @@
     "graphql-tag": "2.10.3",
     "graphql-tools": "4.0.8",
     "hapi": "17.8.5",
-    "ioredis": "4.17.1",
+    "ioredis": "4.17.3",
     "jest": "25.5.4",
     "jest-config": "25.5.4",
     "jest-junit": "10.0.0",