diff --git a/package-lock.json b/package-lock.json
index 1f422a1..e702bad 100644
--- a/package-lock.json
+++ b/package-lock.json
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     "yeast": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
-      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+      "integrity": "sha512-8HFIh676uyGYP6wP13R/j6OJ/1HwJ46snpvzE7aHAN3Ryqh2yX6Xox2B4CUmTwwOIzlG3Bs7ocsP5dZH/R1Qbg=="
     }
   }
 }
diff --git a/package.json b/package.json
index 8a2855d..4e60093 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "moment-timezone": "^0.5.13",
     "mongoose": "^5.11.15",
     "snyk": "^1.41.1",
-    "socket.io": "^2.0.3"
+    "socket.io": "^2.4.0"
   },
   "devDependencies": {
     "coveralls": "^3.0.0",