diff --git a/package-lock.json b/package-lock.json
index c501e69..40ab279 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
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@@ -39,12 +39,12 @@
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@@ -91,7 +91,7 @@
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@@ -101,7 +101,7 @@
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@@ -162,9 +162,9 @@
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@@ -175,16 +175,16 @@
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+          "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.2.tgz",
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+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-3.5.3.tgz",
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@@ -195,7 +195,7 @@
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         "ws": "~7.4.2",
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@@ -328,7 +328,7 @@
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-      "integrity": "sha1-XkdHk/fqmEPRu5nCPu9J/xJv/zk="
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@@ -353,7 +353,7 @@
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-      "integrity": "sha1-gtwzbSMrkGIXnQWrMpOmYFn9Q10="
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@@ -368,7 +368,7 @@
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-      "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
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@@ -540,15 +540,15 @@
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-      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-2.4.0.tgz",
-      "integrity": "sha512-9UPJ1UTvKayuQfVv2IQ3k7tCQC/fboDyIK62i99dAQIyHKaBsNdTpwHLgKJ6guRWxRtC9H+138UwpaGuQO9uWQ==",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-2.5.0.tgz",
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         "debug": "~4.1.0",
-        "engine.io": "~3.5.0",
+        "engine.io": "~3.6.0",
         "has-binary2": "~1.0.2",
         "socket.io-adapter": "~1.1.0",
-        "socket.io-client": "2.4.0",
+        "socket.io-client": "2.5.0",
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@@ -558,9 +558,9 @@
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-      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.4.0.tgz",
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+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.5.0.tgz",
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@@ -584,9 +584,9 @@
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-          "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.2.tgz",
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+          "version": "3.3.3",
+          "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.3.tgz",
+          "integrity": "sha512-qOg87q1PMWWTeO01768Yh9ogn7chB9zkKtQnya41Y355S0UmpXgpcrFwAgjYJxu9BdKug5r5e9YtVSeWhKBUZg==",
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@@ -596,9 +596,9 @@
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-      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.1.tgz",
-      "integrity": "sha512-11hMgzL+WCLWf1uFtHSNvliI++tcRUWdoeYuwIl+Axvwy9z2gQM+7nJyN3STj1tLj5JyIUH8/gpDGxzAlDdi0A==",
+      "version": "3.4.2",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.2.tgz",
+      "integrity": "sha512-QFZBaZDNqZXeemwejc7D39jrq2eGK/qZuVDiMPKzZK1hLlNvjGilGt4ckfQZeVX4dGmuPzCytN9ZW1nQlEWjgA==",
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@@ -608,7 +608,7 @@
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           "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
-          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+          "integrity": "sha512-jPatnhd33viNplKjqXKRkGU345p263OIWzDL2wH3LGIGp5Kojo+uXizHmOADRvhGFFTnJqX3jBAKP6vvmSDKcA=="
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@@ -620,7 +620,7 @@
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-      "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
+      "integrity": "sha512-LhVdShQD/4Mk4zXNroIQZJC+Ap3zgLcDuwEdcmLv9CCO73NWockQDwyUnW/m8VX/EElfL6FcYx7EeutN4HJA6A=="
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@@ -657,14 +657,14 @@
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-      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
+      "version": "1.6.3",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.6.3.tgz",
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       "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
-      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+      "integrity": "sha512-8HFIh676uyGYP6wP13R/j6OJ/1HwJ46snpvzE7aHAN3Ryqh2yX6Xox2B4CUmTwwOIzlG3Bs7ocsP5dZH/R1Qbg=="
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 }
diff --git a/package.json b/package.json
index febdcda..09d8494 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "axios": "^0.21.1",
     "body-parser": "^1.18.2",
     "express": "^4.16.2",
-    "socket.io": "^2.4.0"
+    "socket.io": "^2.5.0"
   },
   "devDependencies": {},
   "scripts": {