diff --git a/package-lock.json b/package-lock.json
index 6442fd8..37cd6cb 100644
--- a/package-lock.json
+++ b/package-lock.json
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+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.3.tgz",
+      "integrity": "sha512-1rE4dZN3kCI/E5wixd393hmbqa78vVpkKmnEJhLeWoS/C5hbFYAbcSfnWoaVH43u9ToUVtzKjguxEZq+1XZfCQ==",
       "requires": {
         "component-emitter": "1.2.1",
-        "debug": "~3.1.0",
+        "debug": "~4.1.0",
         "isarray": "2.0.1"
       }
     },
@@ -600,7 +672,7 @@
     "to-array": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
-      "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
+      "integrity": "sha512-LhVdShQD/4Mk4zXNroIQZJC+Ap3zgLcDuwEdcmLv9CCO73NWockQDwyUnW/m8VX/EElfL6FcYx7EeutN4HJA6A=="
     },
     "type-is": {
       "version": "1.6.16",
@@ -611,11 +683,6 @@
         "mime-types": "~2.1.18"
       }
     },
-    "ultron": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.1.1.tgz",
-      "integrity": "sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og=="
-    },
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -632,24 +699,19 @@
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
     "ws": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
-      "integrity": "sha512-nnWLa/NwZSt4KQJu51MYlCcSQ5g7INpOrOMt4XV8j4dqTXdmlUmSHQ8/oLC069ckre0fRsgfvsKwbTdtKLCDkA==",
-      "requires": {
-        "async-limiter": "~1.0.0",
-        "safe-buffer": "~5.1.0",
-        "ultron": "~1.1.0"
-      }
+      "version": "7.5.10",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.10.tgz",
+      "integrity": "sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ=="
     },
     "xmlhttprequest-ssl": {
       "version": "1.5.5",
       "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
-      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
+      "integrity": "sha512-/bFPLUgJrfGUL10AIv4Y7/CUt6so9CLtB/oFxQSHseSDNNCdC6vwwKEqwLN6wNPBg9YWXAiMu8jkf6RPRS/75Q=="
     },
     "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 ddbd6cd..04a60d2 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,6 @@
   "dependencies": {
     "axios": "^0.21.1",
     "express": "^4.16.3",
-    "socket.io": "^2.1.1"
+    "socket.io": "^2.3.0"
   }
 }