diff --git a/package-lock.json b/package-lock.json
index 21eb787..5456a26 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
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+      "version": "5.2.3",
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@@ -5541,19 +5396,6 @@
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@@ -5665,11 +5507,6 @@
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@@ -5729,11 +5566,6 @@
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-      "integrity": "sha1-o32U7ZzaLVmGXJ92/llu4fM4dB4="
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@@ -6296,16 +6128,6 @@
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@@ -6749,47 +6571,35 @@
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-      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-2.5.0.tgz",
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-        "component-emitter": "~1.3.0",
-        "debug": "~3.1.0",
-        "engine.io-client": "~3.5.0",
-        "has-binary2": "~1.0.2",
-        "indexof": "0.0.1",
-        "parseqs": "0.0.6",
-        "parseuri": "0.0.6",
-        "socket.io-parser": "~3.3.0",
-        "to-array": "0.1.4"
+      "version": "4.8.3",
+      "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-4.8.3.tgz",
+      "integrity": "sha512-uP0bpjWrjQmUt5DTHq9RuoCBdFJF10cdX9X+a368j/Ft0wmaVgxlrjvK3kjvgCODOMMOz9lcaRzxmso0bTWZ/g==",
+      "requires": {
+        "@socket.io/component-emitter": "~3.1.0",
+        "debug": "~4.4.1",
+        "engine.io-client": "~6.6.1",
+        "socket.io-parser": "~4.2.4"
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           "requires": {
-            "ms": "2.0.0"
+            "ms": "^2.1.3"
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-        "socket.io-parser": {
-          "version": "3.3.5",
-          "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-3.3.5.tgz",
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-            "component-emitter": "~1.3.0",
-            "debug": "~3.1.0",
-            "isarray": "2.0.1"
-          }
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
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     "socket.io-parser": {
-      "version": "4.2.6",
-      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.2.6.tgz",
-      "integrity": "sha512-asJqbVBDsBCJx0pTqw3WfesSY0iRX+2xzWEWzrpcH7L6fLzrhyF8WPI8UaeM4YCuDfpwA/cgsdugMsmtz8EJeg==",
+      "version": "4.2.7",
+      "resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.2.7.tgz",
+      "integrity": "sha512-IH/iSeO9T6gz1KkFleGDWkG9N3dl4jXVYUtMhIqH10Md0ttMer8nUNWiP1DKuNrybD2xBrixLJdCC9J6ECoYkg==",
       "requires": {
         "@socket.io/component-emitter": "~3.1.0",
         "debug": "~4.4.1"
@@ -7097,11 +6907,6 @@
       "integrity": "sha512-Ynn2Gsp+oCvYScQXeV+cCs7citRDilq0qDXA6tuvFwDgiYyyaq7D5vKUlAPezzZR5NDobc/QMeN6e5guOYmvxg==",
       "dev": true
     },
-    "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="
-    },
     "to-fast-properties": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
@@ -7450,9 +7255,9 @@
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     },
     "xmlhttprequest-ssl": {
-      "version": "1.6.2",
-      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.6.2.tgz",
-      "integrity": "sha512-tYOaldF/0BLfKuoA39QMwD4j2m8lq4DIncqj1yuNELX4vz9+z/ieG/vwmctjJce+boFHXstqhWnHSxc4W8f4qg=="
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-2.1.2.tgz",
+      "integrity": "sha512-TEU+nJVUUnA4CYJFLvK5X9AOeH4KvDvhIfm0vV1GaQRtchnG0hgK5p8hw/xjv8cunWYCsiPCSDzObPyhEwq3KQ=="
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@@ -7511,11 +7316,6 @@
         "decamelize": "^1.2.0"
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-    "yeast": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
-      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
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diff --git a/package.coffee b/package.coffee
index aee1b87..5953f02 100644
--- a/package.coffee
+++ b/package.coffee
@@ -26,7 +26,7 @@ module.exports =
     # Transports
     sockjs: "^0.3.21"
     "socket.io": "^4.8.0"
-    "socket.io-client": "^2.3.1"
+    "socket.io-client": "^4.8.3"
     browserchannel: "^2.1.0"
     ws: "~5.2.5"
 
diff --git a/package.json b/package.json
index 4e8b093..34fd5f8 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "dependencies": {
     "sockjs": "^0.3.21",
     "socket.io": "^4.8.0",
-    "socket.io-client": "^2.3.1",
+    "socket.io-client": "^4.8.3",
     "browserchannel": "^2.1.0",
     "ws": "~5.2.5",
     "connect": "~3",