diff --git a/services/document-updater/package-lock.json b/services/document-updater/package-lock.json
index 410fa44a09..09c2554bac 100644
--- a/services/document-updater/package-lock.json
+++ b/services/document-updater/package-lock.json
@@ -1876,9 +1876,9 @@
       "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
     },
     "ioredis": {
-      "version": "4.14.1",
-      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.14.1.tgz",
-      "integrity": "sha512-94W+X//GHM+1GJvDk6JPc+8qlM7Dul+9K+lg3/aHixPN7ZGkW6qlvX0DG6At9hWtH2v3B32myfZqWoANUJYGJA==",
+      "version": "4.16.1",
+      "resolved": "https://registry.npmjs.org/ioredis/-/ioredis-4.16.1.tgz",
+      "integrity": "sha512-g76Mm9dE7BLuewncu1MimGZw5gDDjDwjoRony/VoSxSJEKAhuYncDEwYKYjtHi2NWsTNIB6XXRjE64uVa/wpKQ==",
       "requires": {
         "cluster-key-slot": "^1.1.0",
         "debug": "^4.1.1",
@@ -2792,13 +2792,13 @@
       }
     },
     "redis-sharelatex": {
-      "version": "1.0.11",
-      "resolved": "https://registry.npmjs.org/redis-sharelatex/-/redis-sharelatex-1.0.11.tgz",
-      "integrity": "sha512-rKXPVLmFC9ycpRc5e4rULOwi9DB0LqRcWEiUxQuJNSVgcqCxpGqVw+zwivo+grk3G2tGpduh3/8y+4KVHWOntw==",
+      "version": "1.0.12",
+      "resolved": "https://registry.npmjs.org/redis-sharelatex/-/redis-sharelatex-1.0.12.tgz",
+      "integrity": "sha512-Z+LDGaRNgZ+NiDaCC/R0N3Uy6SCtbKXqiXlvCwAbIQRSZUc69OVx/cQ3i5qDF7zeERhh+pnTd+zGs8nVfa5p+Q==",
       "requires": {
         "async": "^2.5.0",
         "coffee-script": "1.8.0",
-        "ioredis": "~4.14.1",
+        "ioredis": "~4.16.1",
         "redis-sentinel": "0.1.1",
         "underscore": "1.7.0"
       },
diff --git a/services/document-updater/package.json b/services/document-updater/package.json
index b0277ecea1..c27bc47799 100644
--- a/services/document-updater/package.json
+++ b/services/document-updater/package.json
@@ -28,7 +28,7 @@
     "logger-sharelatex": "^1.9.1",
     "metrics-sharelatex": "^2.5.1",
     "mongojs": "^2.6.0",
-    "redis-sharelatex": "^1.0.11",
+    "redis-sharelatex": "^1.0.12",
     "request": "^2.47.0",
     "requestretry": "^4.1.0",
     "settings-sharelatex": "^1.1.0"