diff --git a/package-lock.json b/package-lock.json
index 4d83f09..908dd82 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,89 +1,102 @@
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+        "utf-8-validate": {
+          "optional": true
+        }
+      }
     },
-    "xmlhttprequest-ssl": {
-      "version": "1.5.5",
-      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
-      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
+    "node_modules/xmlhttprequest-ssl": {
+      "version": "1.6.3",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.6.3.tgz",
+      "integrity": "sha512-3XfeQE/wNkvrIktn2Kf0869fC0BN6UpydVasGIeSm2B1Llihf7/0UfZM+eCkOw3P7bP4+qPgqhm7ZoxuJtFU0Q==",
+      "engines": {
+        "node": ">=0.4.0"
+      }
     },
-    "yeast": {
+    "node_modules/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==",
+      "license": "MIT"
     }
   }
 }
diff --git a/package.json b/package.json
index 5ba9d24..f047bb2 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,6 @@
   "dependencies": {
     "ejs": "^3.1.3",
     "express": "^4.17.1",
-    "socket.io": "^2.3.0"
+    "socket.io": "^2.5.0"
   }
 }