diff --git a/backend/package-lock.json b/backend/package-lock.json
index 38bf138..c0812a7 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -960,9 +960,9 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "nanoid": {
-      "version": "2.1.9",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-2.1.9.tgz",
-      "integrity": "sha512-J2X7aUpdmTlkAuSe9WaQ5DsTZZPW1r/zmEWKsGhbADO6Gm9FMd2ZzJ8NhsmP4OtA9oFhXfxNqPlreHEDOGB4sg=="
+      "version": "3.1.31",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.31.tgz",
+      "integrity": "sha512-ZivnJm0o9bb13p2Ot5CpgC2rQdzB9Uxm/mFZweqm5eMViqOJe3PV6LU2E30SiLgheesmcPrjquqraoolONSA0A=="
     },
     "negotiator": {
       "version": "0.6.2",
@@ -1319,6 +1319,13 @@
       "integrity": "sha512-5EaCy2mx2Jgc/Fdn9uuDuNIIfWBpzY4XIlhoqtXF6qsf+/+SGZ+FxDdX/ZsMZiWupIWNqAEmiNY4RC+LSmCeOw==",
       "requires": {
         "nanoid": "^2.1.0"
+      },
+      "dependencies": {
+        "nanoid": {
+          "version": "2.1.11",
+          "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-2.1.11.tgz",
+          "integrity": "sha512-s/snB+WGm6uwi0WjsZdaVcuf3KJXlfGl2LcxgwkEwJF0D/BWzVWAZW/XY4bFaiR7s0Jk3FPvlnepg1H1b1UwlA=="
+        }
       }
     },
     "sift": {
diff --git a/backend/package.json b/backend/package.json
index 562f2d8..79eba07 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -22,7 +22,7 @@
     "lodash": "^4.17.15",
     "mongoose": "^5.8.3",
     "morgan": "^1.9.1",
-    "nanoid": "^2.1.9",
+    "nanoid": "^3.1.31",
     "nodemon": "^2.0.2",
     "shortid": "^2.2.15",
     "slugify": "^1.3.6",