diff --git a/package-lock.json b/package-lock.json
index bd8cd34..a2291a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -166,9 +166,9 @@
       "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
     },
     "node_modules/websocket-driver": {
-      "version": "0.7.4",
-      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz",
-      "integrity": "sha512-b17KeDIQVjvb0ssuSDF2cYXSg2iztliJ4B9WdsuB6J952qCPKmnVq4DyW5motImXHDC1cBT/1UezrJVsKw5zjg==",
+      "version": "0.7.5",
+      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.5.tgz",
+      "integrity": "sha512-ZL2+3c7kMBdIRCMz6l8jQMHyGVxj+UL+xVk74Ombiciboca8rHa15L86B19E5oh1pL9Ii/uj54gtsIrZGMo6zA==",
       "dependencies": {
         "http-parser-js": ">=0.5.1",
         "safe-buffer": ">=5.1.0",
@@ -299,9 +299,9 @@
       "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
     },
     "websocket-driver": {
-      "version": "0.7.4",
-      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz",
-      "integrity": "sha512-b17KeDIQVjvb0ssuSDF2cYXSg2iztliJ4B9WdsuB6J952qCPKmnVq4DyW5motImXHDC1cBT/1UezrJVsKw5zjg==",
+      "version": "0.7.5",
+      "resolved": "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.5.tgz",
+      "integrity": "sha512-ZL2+3c7kMBdIRCMz6l8jQMHyGVxj+UL+xVk74Ombiciboca8rHa15L86B19E5oh1pL9Ii/uj54gtsIrZGMo6zA==",
       "requires": {
         "http-parser-js": ">=0.5.1",
         "safe-buffer": ">=5.1.0",
diff --git a/yarn.lock b/yarn.lock
index efa8960..7269057 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,118 +2,100 @@
 # yarn lockfile v1
 
 
-"debug@^3.2.7":
-  "integrity" "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ=="
-  "resolved" "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz"
-  "version" "3.2.7"
+debug@^3.2.7:
+  version "3.2.7"
+  resolved "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz"
   dependencies:
-    "ms" "^2.1.1"
+    ms "^2.1.1"
 
-"eventsource@^1.1.0":
-  "integrity" "sha512-qV5ZC0h7jYIAOhArFJgSfdyz6rALJyb270714o7ZtNnw2WSJ+eexhKtE0O8LYPRsHZHf2osHKZBxGPvm3kPkCA=="
-  "resolved" "https://registry.npmjs.org/eventsource/-/eventsource-1.1.1.tgz"
-  "version" "1.1.1"
+eventsource@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/eventsource/-/eventsource-1.1.1.tgz"
   dependencies:
-    "original" "^1.0.0"
+    original "^1.0.0"
 
-"faye-websocket@^0.11.4":
-  "integrity" "sha512-CzbClwlXAuiRQAlUyfqPgvPoNKTckTPGfwZV4ZdAhVcP2lh9KUxJg2b5GkE7XbjKQ3YJnQ9z6D9ntLAlB+tP8g=="
-  "resolved" "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.11.4.tgz"
-  "version" "0.11.4"
+faye-websocket@^0.11.4:
+  version "0.11.4"
+  resolved "https://registry.npmjs.org/faye-websocket/-/faye-websocket-0.11.4.tgz"
   dependencies:
-    "websocket-driver" ">=0.5.1"
-
-"http-parser-js@>=0.5.1":
-  "integrity" "sha512-vDlkRPDJn93swjcjqMSaGSPABbIarsr1TLAui/gLDXzV5VsJNdXNzMYDyNBLQkjWQCJ1uizu8T2oDMhmGt0PRA=="
-  "resolved" "https://registry.npmjs.org/http-parser-js/-/http-parser-js-0.5.6.tgz"
-  "version" "0.5.6"
-
-"inherits@^2.0.4":
-  "integrity" "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
-  "resolved" "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz"
-  "version" "2.0.4"
-
-"ms@^2.1.1":
-  "integrity" "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
-  "resolved" "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz"
-  "version" "2.1.3"
-
-"node-fetch@^2.6.7":
-  "integrity" "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ=="
-  "resolved" "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz"
-  "version" "2.6.7"
+    websocket-driver ">=0.5.1"
+
+http-parser-js@>=0.5.1:
+  version "0.5.6"
+  resolved "https://registry.npmjs.org/http-parser-js/-/http-parser-js-0.5.6.tgz"
+
+inherits@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz"
+
+ms@^2.1.1:
+  version "2.1.3"
+  resolved "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz"
+
+node-fetch@^2.6.7:
+  version "2.6.7"
+  resolved "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz"
   dependencies:
-    "whatwg-url" "^5.0.0"
+    whatwg-url "^5.0.0"
 
-"original@^1.0.0":
-  "integrity" "sha512-hyBVl6iqqUOJ8FqRe+l/gS8H+kKYjrEndd5Pm1MfBtsEKA038HkkdbAl/72EAXGyonD/PFsvmVG+EvcIpliMBg=="
-  "resolved" "https://registry.npmjs.org/original/-/original-1.0.2.tgz"
-  "version" "1.0.2"
+original@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/original/-/original-1.0.2.tgz"
   dependencies:
-    "url-parse" "^1.4.3"
-
-"querystringify@^2.1.1":
-  "integrity" "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ=="
-  "resolved" "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz"
-  "version" "2.2.0"
-
-"requires-port@^1.0.0":
-  "integrity" "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8="
-  "resolved" "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz"
-  "version" "1.0.0"
-
-"safe-buffer@>=5.1.0":
-  "integrity" "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
-  "resolved" "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz"
-  "version" "5.2.1"
-
-"sockjs-client@^1.6.0":
-  "integrity" "sha512-qVHJlyfdHFht3eBFZdKEXKTlb7I4IV41xnVNo8yUKA1UHcPJwgW2SvTq9LhnjjCywSkSK7c/e4nghU0GOoMCRQ=="
-  "resolved" "https://registry.npmjs.org/sockjs-client/-/sockjs-client-1.6.0.tgz"
-  "version" "1.6.0"
+    url-parse "^1.4.3"
+
+querystringify@^2.1.1:
+  version "2.2.0"
+  resolved "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz"
+
+requires-port@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz"
+
+safe-buffer@>=5.1.0:
+  version "5.2.1"
+  resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz"
+
+sockjs-client@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.npmjs.org/sockjs-client/-/sockjs-client-1.6.0.tgz"
   dependencies:
-    "debug" "^3.2.7"
-    "eventsource" "^1.1.0"
-    "faye-websocket" "^0.11.4"
-    "inherits" "^2.0.4"
-    "url-parse" "^1.5.10"
-
-"tr46@~0.0.3":
-  "integrity" "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
-  "resolved" "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz"
-  "version" "0.0.3"
-
-"url-parse@^1.4.3", "url-parse@^1.5.10":
-  "integrity" "sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ=="
-  "resolved" "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz"
-  "version" "1.5.10"
+    debug "^3.2.7"
+    eventsource "^1.1.0"
+    faye-websocket "^0.11.4"
+    inherits "^2.0.4"
+    url-parse "^1.5.10"
+
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz"
+
+url-parse@^1.4.3, url-parse@^1.5.10:
+  version "1.5.10"
+  resolved "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz"
   dependencies:
-    "querystringify" "^2.1.1"
-    "requires-port" "^1.0.0"
-
-"webidl-conversions@^3.0.0":
-  "integrity" "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
-  "resolved" "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz"
-  "version" "3.0.1"
-
-"websocket-driver@>=0.5.1":
-  "integrity" "sha512-b17KeDIQVjvb0ssuSDF2cYXSg2iztliJ4B9WdsuB6J952qCPKmnVq4DyW5motImXHDC1cBT/1UezrJVsKw5zjg=="
-  "resolved" "https://registry.npmjs.org/websocket-driver/-/websocket-driver-0.7.4.tgz"
-  "version" "0.7.4"
+    querystringify "^2.1.1"
+    requires-port "^1.0.0"
+
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz"
+
+websocket-driver@>=0.5.1:
+  version "0.7.5"
+  resolved "https://registry.yarnpkg.com/websocket-driver/-/websocket-driver-0.7.5.tgz#569d22764ab21f2de20af0e74b411e8ae5a0fa46"
   dependencies:
-    "http-parser-js" ">=0.5.1"
-    "safe-buffer" ">=5.1.0"
-    "websocket-extensions" ">=0.1.1"
-
-"websocket-extensions@>=0.1.1":
-  "integrity" "sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg=="
-  "resolved" "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz"
-  "version" "0.1.4"
-
-"whatwg-url@^5.0.0":
-  "integrity" "sha1-lmRU6HZUYuN2RNNib2dCzotwll0="
-  "resolved" "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz"
-  "version" "5.0.0"
+    http-parser-js ">=0.5.1"
+    safe-buffer ">=5.1.0"
+    websocket-extensions ">=0.1.1"
+
+websocket-extensions@>=0.1.1:
+  version "0.1.4"
+  resolved "https://registry.npmjs.org/websocket-extensions/-/websocket-extensions-0.1.4.tgz"
+
+whatwg-url@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz"
   dependencies:
-    "tr46" "~0.0.3"
-    "webidl-conversions" "^3.0.0"
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"