diff --git a/server/package-lock.json b/server/package-lock.json
index b4524ee..2386775 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -676,11 +676,6 @@
       "resolved": "https://registry.npmjs.org/dottie/-/dottie-2.0.1.tgz",
       "integrity": "sha512-ch5OQgvGDK2u8pSZeSYAQaV/lczImd7pMJ7BcEPXmnFVjy4yJIzP6CsODJUTH8mg1tyH1Z2abOiuJO3DjZ/GBw=="
     },
-    "double-ended-queue": {
-      "version": "2.1.0-0",
-      "resolved": "https://registry.npmjs.org/double-ended-queue/-/double-ended-queue-2.1.0-0.tgz",
-      "integrity": "sha1-ED01J/0xUo9AGIEwyEHv3XgmTlw="
-    },
     "dtrace-provider": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/dtrace-provider/-/dtrace-provider-0.4.0.tgz",
@@ -1236,6 +1231,7 @@
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "optional": true,
       "requires": {
         "wrappy": "1.0.2"
       }
@@ -1452,26 +1448,33 @@
       }
     },
     "redis": {
-      "version": "2.8.0",
-      "resolved": "https://registry.npmjs.org/redis/-/redis-2.8.0.tgz",
-      "integrity": "sha512-M1OkonEQwtRmZv4tEWF2VgpG0JWJ8Fv1PhlgT5+B+uNq2cA3Rt1Yt/ryoR+vQNOQcIEgdCdfH0jr3bDpihAw1A==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/redis/-/redis-3.1.1.tgz",
+      "integrity": "sha512-QhkKhOuzhogR1NDJfBD34TQJz2ZJwDhhIC6ZmvpftlmfYShHHQXjjNspAJ+Z2HH5NwSBVYBVganbiZ8bgFMHjg==",
       "requires": {
-        "double-ended-queue": "2.1.0-0",
-        "redis-commands": "1.5.0",
-        "redis-parser": "2.6.0"
+        "denque": "^1.5.0",
+        "redis-commands": "^1.7.0",
+        "redis-errors": "^1.2.0",
+        "redis-parser": "^3.0.0"
       },
       "dependencies": {
-        "redis-parser": {
-          "version": "2.6.0",
-          "resolved": "https://registry.npmjs.org/redis-parser/-/redis-parser-2.6.0.tgz",
-          "integrity": "sha1-Uu0J2srBCPGmMcB+m2mUHnoZUEs="
+        "denque": {
+          "version": "1.5.0",
+          "resolved": "https://registry.npmjs.org/denque/-/denque-1.5.0.tgz",
+          "integrity": "sha512-CYiCSgIF1p6EUByQPlGkKnP1M9g0ZV3qMIrqMqZqdwazygIA/YP2vrbcyl1h/WppKJTdl1F85cXIle+394iDAQ=="
+        },
+        "redis-commands": {
+          "version": "1.7.0",
+          "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.7.0.tgz",
+          "integrity": "sha512-nJWqw3bTFy21hX/CPKHth6sfhZbdiHP6bTawSgQBlKOVRG7EZkfHbbHwQJnrE4vsQf0CMNE+3gJ4Fmm16vdVlQ=="
         }
       }
     },
     "redis-commands": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.5.0.tgz",
-      "integrity": "sha512-6KxamqpZ468MeQC3bkWmCB1fp56XL64D4Kf0zJSwDZbVLLm7KFkoIcHrgRvQ+sk8dnhySs7+yBg94yIkAK7aJg=="
+      "integrity": "sha512-6KxamqpZ468MeQC3bkWmCB1fp56XL64D4Kf0zJSwDZbVLLm7KFkoIcHrgRvQ+sk8dnhySs7+yBg94yIkAK7aJg==",
+      "optional": true
     },
     "redis-errors": {
       "version": "1.2.0",
@@ -1482,7 +1485,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/redis-parser/-/redis-parser-3.0.0.tgz",
       "integrity": "sha1-tm2CjNyv5rS4pCin3vTGvKwxyLQ=",
-      "optional": true,
       "requires": {
         "redis-errors": "1.2.0"
       }
@@ -1823,7 +1825,8 @@
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+      "optional": true
     },
     "ws": {
       "version": "6.2.1",
diff --git a/server/package.json b/server/package.json
index 123e253..b1bb29b 100644
--- a/server/package.json
+++ b/server/package.json
@@ -17,7 +17,7 @@
     "lodash": "^4.17.15",
     "pg": "^7.12.1",
     "progress-stream": "^2.0.0",
-    "redis": "^2.8.0",
+    "redis": "^3.1.1",
     "sequelize": "^5.21.2",
     "uqsso": "^1.0.0"
   }