diff --git a/package-lock.json b/package-lock.json
index 1587400..a78b817 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,6 +24,15 @@
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-        "redis": "0.7.2",
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+        "debug": "~4.1.0",
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+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.4.0.tgz",
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-          "resolved": "https://registry.npmjs.org/ws/-/ws-0.4.32.tgz",
-          "integrity": "sha1-eHphVEFPPJntg8V3IVOyD+sM7DI=",
+        "socket.io-parser": {
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+          "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.2.tgz",
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-            "nan": "~1.0.0",
-            "options": ">=0.0.5",
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+    "socket.io-parser": {
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+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.4.1.tgz",
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+      "requires": {
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+        "debug": "~4.1.0",
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+          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+        }
+      }
+    },
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@@ -1130,11 +1186,6 @@
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@@ -1144,13 +1195,10 @@
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-      "requires": {
-        "is-number": "^7.0.0"
-      }
+    "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="
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@@ -1173,11 +1221,6 @@
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@@ -1223,15 +1266,20 @@
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-      "integrity": "sha1-6Idb2xOvfCKwTLsDTKrfj/ImdqM="
+    "ws": {
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+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.2.tgz",
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-      "resolved": "https://registry.npmjs.org/zeparser/-/zeparser-0.0.5.tgz",
-      "integrity": "sha1-A3JlYbwmjy5URPVMZlt/1KjAKeI="
+    "xmlhttprequest-ssl": {
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+      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
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+    "yeast": {
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+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
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 }
diff --git a/package.json b/package.json
index 3170799..4d716bf 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "dependencies": {
-    "socket.io": "0.9.7"
+    "socket.io": "2.4.0"
   },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"