From afeca7731d56f6a8c47060ddec98de0c74209d8d Mon Sep 17 00:00:00 2001
From: snyk-bot <snyk-bot@snyk.io>
Date: Tue, 28 Nov 2023 17:24:59 +0000
Subject: [PATCH] fix: package.json & package-lock.json to reduce
 vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-SOCKETIOPARSER-1056752
- https://snyk.io/vuln/SNYK-JS-SOCKETIOPARSER-3091012
- https://snyk.io/vuln/npm:debug:20170905
- https://snyk.io/vuln/npm:ms:20170412
- https://snyk.io/vuln/npm:parsejson:20170908
---
 package-lock.json | 381 ++++++++++++++++++++++++++++++++++------------
 package.json      |   2 +-
 2 files changed, 281 insertions(+), 102 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 58d93f9..986fe19 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -51,6 +51,7 @@
       "version": "4.11.8",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz",
       "integrity": "sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=",
+      "devOptional": true,
       "requires": {
         "co": "^4.6.0",
         "json-stable-stringify": "^1.0.1"
@@ -104,7 +105,8 @@
     "arraybuffer.slice": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.6.tgz",
-      "integrity": "sha1-8zshWfBTKj8xB6JywMz70a0peco="
+      "integrity": "sha1-8zshWfBTKj8xB6JywMz70a0peco=",
+      "dev": true
     },
     "asap": {
       "version": "2.0.6",
@@ -139,6 +141,11 @@
       "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=",
       "dev": true
     },
+    "async-limiter": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
+      "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ=="
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -176,7 +183,7 @@
     "base64id": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/base64id/-/base64id-1.0.0.tgz",
-      "integrity": "sha1-R2iMuZu2gE8OBtPnY7HDLlfY5rY="
+      "integrity": "sha512-rz8L+d/xByiB/vLVftPkyY215fqNrmasrcJsYkVcm4TgJNz+YXKrFaFAWibSaHkiKoSgMDCb+lipOIRQNGYesw=="
     },
     "bcrypt-pbkdf": {
       "version": "1.0.2",
@@ -198,7 +205,8 @@
     "blob": {
       "version": "0.0.4",
       "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.4.tgz",
-      "integrity": "sha1-vPEwUspURj8w+fx+lbmkdjCpSSE="
+      "integrity": "sha1-vPEwUspURj8w+fx+lbmkdjCpSSE=",
+      "dev": true
     },
     "body-parser": {
       "version": "1.19.0",
@@ -327,7 +335,8 @@
     "co": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
+      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
+      "devOptional": true
     },
     "code-point-at": {
       "version": "1.1.0",
@@ -339,6 +348,7 @@
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
       "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "devOptional": true,
       "requires": {
         "delayed-stream": "~1.0.0"
       }
@@ -357,7 +367,8 @@
     "component-emitter": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.1.2.tgz",
-      "integrity": "sha1-KWWU8nU9qmOZbSrwjRWpURbJrsM="
+      "integrity": "sha1-KWWU8nU9qmOZbSrwjRWpURbJrsM=",
+      "dev": true
     },
     "component-inherit": {
       "version": "0.0.3",
@@ -420,7 +431,8 @@
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-      "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
+      "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+      "devOptional": true
     },
     "cryptiles": {
       "version": "2.0.5",
@@ -498,7 +510,8 @@
     "delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
+      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
+      "devOptional": true
     },
     "depd": {
       "version": "1.1.2",
@@ -555,49 +568,68 @@
       "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
     },
     "engine.io": {
-      "version": "1.8.5",
-      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-1.8.5.tgz",
-      "integrity": "sha512-j1DWIcktw4hRwrv6nWx++5nFH2X64x16MAG2P0Lmi5Dvdfi3I+Jhc7JKJIdAmDJa+5aZ/imHV7dWRPy2Cqjh3A==",
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-3.1.5.tgz",
+      "integrity": "sha512-D06ivJkYxyRrcEe0bTpNnBQNgP9d3xog+qZlLbui8EsMr/DouQpf5o9FzJnWYHEYE0YsFHllUv2R1dkgYZXHcA==",
       "requires": {
-        "accepts": "1.3.3",
+        "accepts": "~1.3.4",
         "base64id": "1.0.0",
         "cookie": "0.3.1",
-        "debug": "2.3.3",
-        "engine.io-parser": "1.3.2",
-        "ws": "~1.1.5"
+        "debug": "~3.1.0",
+        "engine.io-parser": "~2.1.0",
+        "uws": "~9.14.0",
+        "ws": "~3.3.1"
       },
       "dependencies": {
-        "accepts": {
-          "version": "1.3.3",
-          "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.3.tgz",
-          "integrity": "sha1-w8p0NJOGSMPg2cHjKN1otiLChMo=",
-          "requires": {
-            "mime-types": "~2.1.11",
-            "negotiator": "0.6.1"
-          }
+        "arraybuffer.slice": {
+          "version": "0.0.7",
+          "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
+          "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
+        },
+        "blob": {
+          "version": "0.0.5",
+          "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.5.tgz",
+          "integrity": "sha512-gaqbzQPqOoamawKg0LGVd7SzLgXS+JH61oWprSLH+P+abTczqJbhTR8CmJ2u9/bUYNmHTGJx/UEmn6doAvvuig=="
         },
         "cookie": {
           "version": "0.3.1",
           "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-          "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+          "integrity": "sha512-+IJOX0OqlHCszo2mBUq+SrEbCj6w7Kpffqx60zYbPTFaO4+yYgRjHwcZNpWvaTylDHaV7PPmBHzSecZiMhtPgw=="
         },
         "debug": {
-          "version": "2.3.3",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.3.3.tgz",
-          "integrity": "sha1-QMRT5n5uE8kB3ewxeviYbNqe/4w=",
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
           "requires": {
-            "ms": "0.7.2"
+            "ms": "2.0.0"
           }
         },
-        "ms": {
-          "version": "0.7.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.2.tgz",
-          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U="
+        "engine.io-parser": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-2.1.3.tgz",
+          "integrity": "sha512-6HXPre2O4Houl7c4g7Ic/XzPnHBvaEmN90vtRO9uLmwtRqQmTOw0QMevL1TOfL2Cpu1VzsaTmMotQgMdkzGkVA==",
+          "requires": {
+            "after": "0.8.2",
+            "arraybuffer.slice": "~0.0.7",
+            "base64-arraybuffer": "0.1.5",
+            "blob": "0.0.5",
+            "has-binary2": "~1.0.2"
+          }
         },
-        "negotiator": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
-          "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
+        "ultron": {
+          "version": "1.1.1",
+          "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.1.1.tgz",
+          "integrity": "sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og=="
+        },
+        "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"
+          }
         }
       }
     },
@@ -605,6 +637,7 @@
       "version": "1.8.6",
       "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-1.8.6.tgz",
       "integrity": "sha512-6+rInQu8xU7c0fIF6RC4SRKuHVWPt8Xq0bZYS4lMrTwmhRineOlEMsU3X0zS5mHIvCgJsmpOKEX7DhihGk7j0g==",
+      "dev": true,
       "requires": {
         "component-emitter": "1.2.1",
         "component-inherit": "0.0.3",
@@ -623,12 +656,14 @@
         "component-emitter": {
           "version": "1.2.1",
           "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
-          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=",
+          "dev": true
         },
         "debug": {
           "version": "2.3.3",
           "resolved": "https://registry.npmjs.org/debug/-/debug-2.3.3.tgz",
           "integrity": "sha1-QMRT5n5uE8kB3ewxeviYbNqe/4w=",
+          "dev": true,
           "requires": {
             "ms": "0.7.2"
           }
@@ -636,7 +671,8 @@
         "ms": {
           "version": "0.7.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.2.tgz",
-          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U="
+          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U=",
+          "dev": true
         }
       }
     },
@@ -644,6 +680,7 @@
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-1.3.2.tgz",
       "integrity": "sha1-k3sHnwAH0Ik+xW1GyyILjLQ1Igo=",
+      "dev": true,
       "requires": {
         "after": "0.8.2",
         "arraybuffer.slice": "0.0.6",
@@ -1231,7 +1268,8 @@
     "graceful-fs": {
       "version": "4.2.8",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.8.tgz",
-      "integrity": "sha512-qkIilPUYcNhJpd33n0GBXTB1MMPp14TxEsEs0pTrsSVucApsYzW5V+Q8Qxhik6KU3evy+qkAAowTByymK0avdg=="
+      "integrity": "sha512-qkIilPUYcNhJpd33n0GBXTB1MMPp14TxEsEs0pTrsSVucApsYzW5V+Q8Qxhik6KU3evy+qkAAowTByymK0avdg==",
+      "devOptional": true
     },
     "growl": {
       "version": "1.9.2",
@@ -1297,10 +1335,26 @@
       "version": "0.1.7",
       "resolved": "https://registry.npmjs.org/has-binary/-/has-binary-0.1.7.tgz",
       "integrity": "sha1-aOYesWIQyVRaClzOBqhzkS/h5ow=",
+      "dev": true,
       "requires": {
         "isarray": "0.0.1"
       }
     },
+    "has-binary2": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/has-binary2/-/has-binary2-1.0.3.tgz",
+      "integrity": "sha512-G1LWKhDSvhGeAQ8mPVQlqNcOB2sJdwATtZKl2pDKKHfpf/rYj24lkinxf69blJbnsvtqqNU+L3SL50vzZhXOnw==",
+      "requires": {
+        "isarray": "2.0.1"
+      },
+      "dependencies": {
+        "isarray": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.1.tgz",
+          "integrity": "sha512-c2cu3UxbI+b6kR3fy0nRnAhodsvR9dx7U5+znCOzdj6IfP3upFURTr0Xl5BlQZNKZjEtxrmVyfSdeE3O57smoQ=="
+        }
+      }
+    },
     "has-cors": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/has-cors/-/has-cors-1.1.0.tgz",
@@ -1488,7 +1542,8 @@
     "isarray": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
-      "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
+      "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=",
+      "dev": true
     },
     "isexe": {
       "version": "2.0.0",
@@ -1610,6 +1665,7 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz",
       "integrity": "sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=",
+      "devOptional": true,
       "requires": {
         "jsonify": "~0.0.0"
       }
@@ -1623,12 +1679,14 @@
     "json3": {
       "version": "3.3.2",
       "resolved": "https://registry.npmjs.org/json3/-/json3-3.3.2.tgz",
-      "integrity": "sha1-PAQ0dD35Pi9cQq7nsZvLSDV19OE="
+      "integrity": "sha1-PAQ0dD35Pi9cQq7nsZvLSDV19OE=",
+      "dev": true
     },
     "jsonify": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/jsonify/-/jsonify-0.0.0.tgz",
-      "integrity": "sha1-LHS27kHZPKUbe1qu6PUDYx0lKnM="
+      "integrity": "sha1-LHS27kHZPKUbe1qu6PUDYx0lKnM=",
+      "devOptional": true
     },
     "jsonpointer": {
       "version": "4.1.0",
@@ -1929,9 +1987,9 @@
       "optional": true
     },
     "object-assign": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.0.tgz",
-      "integrity": "sha1-ejs9DpgGPUP0wD8uiubNUahog6A="
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+      "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg=="
     },
     "object-component": {
       "version": "0.0.3",
@@ -1978,7 +2036,8 @@
     "options": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/options/-/options-0.0.6.tgz",
-      "integrity": "sha1-7CLTEoBrtT5zF3Pnza788cZDEo8="
+      "integrity": "sha1-7CLTEoBrtT5zF3Pnza788cZDEo8=",
+      "dev": true
     },
     "os-homedir": {
       "version": "1.0.2",
@@ -1990,6 +2049,7 @@
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/parsejson/-/parsejson-0.0.3.tgz",
       "integrity": "sha1-q343WfIJ7OmUN5c/fQ8fZK4OZKs=",
+      "dev": true,
       "requires": {
         "better-assert": "~1.0.0"
       }
@@ -2404,62 +2464,165 @@
       }
     },
     "socket.io": {
-      "version": "1.7.4",
-      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-1.7.4.tgz",
-      "integrity": "sha1-L37O3DORvy1cc+KR/iM+bjTU3QA=",
-      "requires": {
-        "debug": "2.3.3",
-        "engine.io": "~1.8.4",
-        "has-binary": "0.1.7",
-        "object-assign": "4.1.0",
-        "socket.io-adapter": "0.5.0",
-        "socket.io-client": "1.7.4",
-        "socket.io-parser": "2.3.1"
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/socket.io/-/socket.io-2.0.0.tgz",
+      "integrity": "sha512-rcROmEitra00Pw0iODrt6JUZ8O6XR5Qbr/07EtkyTVvmdBjPai60YUtR23EXltzk6q3CVyj/0cnev9m72b+LSw==",
+      "requires": {
+        "debug": "~2.6.6",
+        "engine.io": "~3.1.0",
+        "object-assign": "~4.1.1",
+        "socket.io-adapter": "~1.1.0",
+        "socket.io-client": "2.0.0",
+        "socket.io-parser": "~3.1.1"
       },
       "dependencies": {
-        "debug": {
-          "version": "2.3.3",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.3.3.tgz",
-          "integrity": "sha1-QMRT5n5uE8kB3ewxeviYbNqe/4w=",
+        "arraybuffer.slice": {
+          "version": "0.0.7",
+          "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
+          "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
+        },
+        "blob": {
+          "version": "0.0.5",
+          "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.5.tgz",
+          "integrity": "sha512-gaqbzQPqOoamawKg0LGVd7SzLgXS+JH61oWprSLH+P+abTczqJbhTR8CmJ2u9/bUYNmHTGJx/UEmn6doAvvuig=="
+        },
+        "component-emitter": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
+          "integrity": "sha512-jPatnhd33viNplKjqXKRkGU345p263OIWzDL2wH3LGIGp5Kojo+uXizHmOADRvhGFFTnJqX3jBAKP6vvmSDKcA=="
+        },
+        "engine.io-client": {
+          "version": "3.1.6",
+          "resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-3.1.6.tgz",
+          "integrity": "sha512-hnuHsFluXnsKOndS4Hv6SvUrgdYx1pk2NqfaDMW+GWdgfU3+/V25Cj7I8a0x92idSpa5PIhJRKxPvp9mnoLsfg==",
           "requires": {
-            "ms": "0.7.2"
+            "component-emitter": "1.2.1",
+            "component-inherit": "0.0.3",
+            "debug": "~3.1.0",
+            "engine.io-parser": "~2.1.1",
+            "has-cors": "1.1.0",
+            "indexof": "0.0.1",
+            "parseqs": "0.0.5",
+            "parseuri": "0.0.5",
+            "ws": "~3.3.1",
+            "xmlhttprequest-ssl": "~1.5.4",
+            "yeast": "0.1.2"
+          },
+          "dependencies": {
+            "debug": {
+              "version": "3.1.0",
+              "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
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+            "safe-buffer": "~5.1.0",
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+          "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
+          "integrity": "sha512-/bFPLUgJrfGUL10AIv4Y7/CUt6so9CLtB/oFxQSHseSDNNCdC6vwwKEqwLN6wNPBg9YWXAiMu8jkf6RPRS/75Q=="
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+    "socket.io-adapter": {
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+      "resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-1.1.2.tgz",
+      "integrity": "sha512-WzZRUj1kUjrTIrUKpZLEzFZ1OLj5FwLlAFQs9kuZJzJi5DKdU7FsWc36SNmA8iDOtwBQyT8FkrriRM8vXLYz8g=="
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     "socket.io-client": {
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       "resolved": "https://registry.npmjs.org/socket.io-client/-/socket.io-client-1.7.4.tgz",
       "integrity": "sha1-7J+CA1btme9tNX8HVtZIcXvdQoE=",
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@@ -2477,12 +2640,14 @@
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-          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
+          "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=",
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           "integrity": "sha1-QMRT5n5uE8kB3ewxeviYbNqe/4w=",
+          "dev": true,
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@@ -2490,7 +2655,8 @@
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-          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U="
+          "integrity": "sha1-riXPJRKziFodldfwN4aNhDESR2U=",
+          "dev": true
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@@ -2498,6 +2664,7 @@
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       "integrity": "sha1-3VMgJRA85Clpcya+/WQAX8/ltKA=",
+      "dev": true,
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@@ -2509,6 +2676,7 @@
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+          "dev": true,
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@@ -2516,7 +2684,8 @@
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+          "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
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@@ -2562,6 +2731,15 @@
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       "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
     },
+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "dev": true,
+      "requires": {
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+      }
+    },
     "string-width": {
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       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -2573,15 +2751,6 @@
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@@ -2838,7 +3007,8 @@
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       "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.0.2.tgz",
-      "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
+      "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po=",
+      "dev": true
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@@ -2871,6 +3041,12 @@
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       "optional": true
     },
+    "uws": {
+      "version": "9.14.0",
+      "resolved": "https://registry.npmjs.org/uws/-/uws-9.14.0.tgz",
+      "integrity": "sha512-HNMztPP5A1sKuVFmdZ6BPVpBQd5bUjNC8EFMFiICK+oho/OQsAJy5hnIx4btMHiOk8j04f/DbIlqnEZ9d72dqg==",
+      "optional": true
+    },
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@@ -2940,6 +3116,7 @@
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+      "dev": true,
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@@ -2948,12 +3125,14 @@
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-      "integrity": "sha1-OS2LotDxw00e4tYw8V0O+2jhBIo="
+      "integrity": "sha1-OS2LotDxw00e4tYw8V0O+2jhBIo=",
+      "dev": true
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diff --git a/package.json b/package.json
index 31d6241..489a566 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
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     "less-middleware": "^2.1.0",
     "serve-favicon": "^2.3.0",
-    "socket.io": "^1.4.6",
+    "socket.io": "^2.0.0",
     "validator": "^5.4.0"
   },
   "license": "MIT"