diff --git a/package-lock.json b/package-lock.json
index ad46ed7..14c3395 100644
--- a/package-lock.json
+++ b/package-lock.json
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     "ws": {
-      "version": "0.4.32",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-0.4.32.tgz",
-      "integrity": "sha1-eHphVEFPPJntg8V3IVOyD+sM7DI=",
-      "requires": {
-        "commander": "~2.1.0",
-        "nan": "~1.0.0",
-        "options": ">=0.0.5",
-        "tinycolor": "0.x"
-      },
-      "dependencies": {
-        "nan": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/nan/-/nan-1.0.0.tgz",
-          "integrity": "sha1-riT4hQgY1mL8q1rPfzuVv6oszzg="
-        }
-      }
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.2.tgz",
+      "integrity": "sha512-T4tewALS3+qsrpGI/8dqNMLIVdq/g/85U98HPMa6F0m6xTbvhXU6RCQLqPH3+SlomNV/LdY6RXEbBpMH6EOJnA=="
     },
     "xdg-basedir": {
       "version": "4.0.0",
@@ -3368,10 +3558,10 @@
       "integrity": "sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==",
       "optional": true
     },
-    "xmlhttprequest": {
-      "version": "1.4.2",
-      "resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.4.2.tgz",
-      "integrity": "sha1-AUU6HZvtHo8XL2SVu/TIxCYyFQA="
+    "xmlhttprequest-ssl": {
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
+      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
     },
     "xtend": {
       "version": "4.0.2",
@@ -3402,10 +3592,10 @@
         "y18n": "^3.2.0"
       }
     },
-    "zeparser": {
-      "version": "0.0.5",
-      "resolved": "https://registry.npmjs.org/zeparser/-/zeparser-0.0.5.tgz",
-      "integrity": "sha1-A3JlYbwmjy5URPVMZlt/1KjAKeI="
+    "yeast": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
     }
   }
 }
diff --git a/package.json b/package.json
index f063398..ee2ddaa 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,6 @@
     "firebase": "^7.13.1",
     "firebase-admin": "^8.10.0",
     "pg": "^7.18.2",
-    "socket.io": "^0.9.19"
+    "socket.io": "^2.4.0"
   }
 }