diff --git a/package-lock.json b/package-lock.json
index 7588b96..b008c31 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2489,12 +2489,6 @@
         "delayed-stream": "~1.0.0"
       }
     },
-    "component-bind": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/component-bind/-/component-bind-1.0.0.tgz",
-      "integrity": "sha1-AMYIq33Nk4l8AAllGx06jh5zu9E=",
-      "dev": true
-    },
     "component-emitter": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.3.0.tgz",
@@ -2788,36 +2782,35 @@
       }
     },
     "engine.io-client": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-4.0.2.tgz",
-      "integrity": "sha512-cfzFu0u7rr/Gmz/CefwZ6mBj9kxtsOtOavV/YLbn+2sPGE1ZTSWh3tj8427a0od+BK27zsWDpnDx98fnpnmksA==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-5.0.0.tgz",
+      "integrity": "sha512-e6GK0Fqvq45Nu/j7YdIVqXtDPvlsggAcfml3QiEiGdJ1qeh7IQU6knxSN3+yy9BmbnXtIfjo1hK4MFyHKdc9mQ==",
       "dev": true,
       "requires": {
         "base64-arraybuffer": "0.1.4",
         "component-emitter": "~1.3.0",
-        "debug": "~4.1.0",
+        "debug": "~4.3.1",
         "engine.io-parser": "~4.0.1",
         "has-cors": "1.1.0",
         "parseqs": "0.0.6",
         "parseuri": "0.0.6",
-        "ws": "~7.2.1",
-        "xmlhttprequest-ssl": "~1.5.4",
+        "ws": "~7.4.2",
         "yeast": "0.1.2"
       },
       "dependencies": {
         "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
           "dev": true,
           "requires": {
-            "ms": "^2.1.1"
+            "ms": "2.1.2"
           }
         },
         "ws": {
-          "version": "7.2.5",
-          "resolved": "https://registry.npmjs.org/ws/-/ws-7.2.5.tgz",
-          "integrity": "sha512-C34cIU4+DB2vMyAbmEKossWq2ZQDr6QEyuuCzWrM9zfw1sGc0mYiJ0UnG9zzNykt49C2Fi34hvr2vssFQRS6EA==",
+          "version": "7.4.4",
+          "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.4.tgz",
+          "integrity": "sha512-Qm8k8ojNQIMx7S+Zp8u/uHOx7Qazv3Yv4q68MiWWWOJhiwG5W3x7iqmRtJo8xxrciZUY4vRxUTJCKuRnF28ZZw==",
           "dev": true
         }
       }
@@ -5963,28 +5956,38 @@
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     },
     "socket.io-client": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-3.0.1.tgz",
-      "integrity": "sha512-iIzWRDrF/h3KPtHjvLt5LL/1n7Euvv35zVa1r10ScRjVw40yc8DxFj7GnKrj1RNYkbtveWOwEsy2lWp3oFJO7w==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-4.0.0.tgz",
+      "integrity": "sha512-27yQxmXJAEYF19Ygyl8FPJ0if0wegpSmkIIbrWJeI7n7ST1JyH8bbD5v3fjjGY5cfCanACJ3dARUAyiVFNrlTQ==",
       "dev": true,
       "requires": {
         "@types/component-emitter": "^1.2.10",
-        "backo2": "1.0.2",
-        "component-bind": "1.0.0",
+        "backo2": "~1.0.2",
         "component-emitter": "~1.3.0",
-        "debug": "~4.1.0",
-        "engine.io-client": "~4.0.0",
+        "debug": "~4.3.1",
+        "engine.io-client": "~5.0.0",
         "parseuri": "0.0.6",
-        "socket.io-parser": "~4.0.1"
+        "socket.io-parser": "~4.0.4"
       },
       "dependencies": {
         "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
           "dev": true,
           "requires": {
-            "ms": "^2.1.1"
+            "ms": "2.1.2"
+          }
+        },
+        "socket.io-parser": {
+          "version": "4.0.4",
+          "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.0.4.tgz",
+          "integrity": "sha512-t+b0SS+IxG7Rxzda2EVvyBZbvFPBCjJoyHuE0P//7OAsN23GItzDRdWa6ALxZI/8R5ygK7jAR6t028/z+7295g==",
+          "dev": true,
+          "requires": {
+            "@types/component-emitter": "^1.2.10",
+            "component-emitter": "~1.3.0",
+            "debug": "~4.3.1"
           }
         }
       }
@@ -6788,12 +6791,6 @@
       "integrity": "sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==",
       "dev": true
     },
-    "xmlhttprequest-ssl": {
-      "version": "1.5.5",
-      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
-      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4=",
-      "dev": true
-    },
     "y18n": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
diff --git a/package.json b/package.json
index 7bc4071..04a3c4e 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "jest": "^26.6.3",
     "jest-junit": "^12.0.0",
     "socket.io": "^3.0.1",
-    "socket.io-client": "^3.0.1",
+    "socket.io-client": "^4.0.0",
     "source-map-support": "^0.5.19",
     "ts-jest": "^26.4.4",
     "typescript": "^4.0.5"