diff --git a/package-lock.json b/package-lock.json
index 2a29645..9ae60e5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -519,6 +519,15 @@
         "ylru": "^1.2.0"
       }
     },
+    "call-bind": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
+      "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+      "requires": {
+        "function-bind": "^1.1.1",
+        "get-intrinsic": "^1.0.2"
+      }
+    },
     "camelcase": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
@@ -1826,6 +1835,16 @@
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
       "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A=="
     },
+    "get-intrinsic": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.3.tgz",
+      "integrity": "sha512-QJVz1Tj7MS099PevUG5jvnt9tSkXN8K14dxQlikJuPt4uD9hHAHjLyLBiLR5zELelBdD9QNRAXZzsJx0WaDL9A==",
+      "requires": {
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-symbols": "^1.0.3"
+      }
+    },
     "get-stream": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
@@ -1937,6 +1956,11 @@
       "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
       "dev": true
     },
+    "has-symbols": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz",
+      "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A=="
+    },
     "has-value": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/has-value/-/has-value-1.0.0.tgz",
@@ -2445,47 +2469,23 @@
       }
     },
     "koa-bodyparser": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/koa-bodyparser/-/koa-bodyparser-3.2.0.tgz",
-      "integrity": "sha1-uRbeF+IDn+gmUEgZc9fClPELVxk=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/koa-bodyparser/-/koa-bodyparser-4.3.0.tgz",
+      "integrity": "sha512-uyV8G29KAGwZc4q/0WUAjH+Tsmuv9ImfBUF2oZVyZtaeo0husInagyn/JH85xMSxM0hEk/mbCII5ubLDuqW/Rw==",
       "requires": {
-        "co-body": "^4.2.0"
+        "co-body": "^6.0.0",
+        "copy-to": "^2.0.1"
       },
       "dependencies": {
-        "bytes": {
-          "version": "2.4.0",
-          "resolved": "https://registry.npmjs.org/bytes/-/bytes-2.4.0.tgz",
-          "integrity": "sha1-fZcZb51br39pNeJZhVSe3SpsIzk="
-        },
         "co-body": {
-          "version": "4.2.0",
-          "resolved": "https://registry.npmjs.org/co-body/-/co-body-4.2.0.tgz",
-          "integrity": "sha1-dN8g+nMmISXcRUgq8E40LqjbNRU=",
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/co-body/-/co-body-6.1.0.tgz",
+          "integrity": "sha512-m7pOT6CdLN7FuXUcpuz/8lfQ/L77x8SchHCF4G0RBTJO20Wzmhn5Sp4/5WsKy8OSpifBSUrmg83qEqaDHdyFuQ==",
           "requires": {
-            "inflation": "~2.0.0",
-            "qs": "~4.0.0",
-            "raw-body": "~2.1.2",
-            "type-is": "~1.6.6"
-          }
-        },
-        "iconv-lite": {
-          "version": "0.4.13",
-          "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.13.tgz",
-          "integrity": "sha1-H4irpKsLFQjoMSrMOTRfNumS4vI="
-        },
-        "qs": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-4.0.0.tgz",
-          "integrity": "sha1-wx2bdOwn33XlQ6hseHKO2NRiNgc="
-        },
-        "raw-body": {
-          "version": "2.1.7",
-          "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.1.7.tgz",
-          "integrity": "sha1-rf6s4uT7MJgFgBTQjActzFl1h3Q=",
-          "requires": {
-            "bytes": "2.4.0",
-            "iconv-lite": "0.4.13",
-            "unpipe": "1.0.0"
+            "inflation": "^2.0.0",
+            "qs": "^6.5.2",
+            "raw-body": "^2.3.3",
+            "type-is": "^1.6.16"
           }
         }
       }
@@ -3114,6 +3114,11 @@
         }
       }
     },
+    "object-inspect": {
+      "version": "1.12.2",
+      "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.12.2.tgz",
+      "integrity": "sha512-z+cPxW0QGUp0mcqcsgQyLVRDoXFQbXOwBaqyF7VIgI4TWNQsDHrBpUQslRmIfAoYWdYzs6UlKJtB2XJpTaNSpQ=="
+    },
     "object-visit": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/object-visit/-/object-visit-1.0.1.tgz",
@@ -3453,9 +3458,12 @@
       "integrity": "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc="
     },
     "qs": {
-      "version": "6.6.0",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.6.0.tgz",
-      "integrity": "sha512-KIJqT9jQJDQx5h5uAVPimw6yVg2SekOKu959OCtktD3FjzbpvaPr8i4zzg07DOMz+igA4W/aNM7OV8H37pFYfA=="
+      "version": "6.11.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.0.tgz",
+      "integrity": "sha512-MvjoMCJwEarSbUYk5O+nmoSzSutSsTwF85zcHPQ9OrlFoZOYIjaqBAJIqIXjptyD5vThxGq52Xu/MaJzRkIk4Q==",
+      "requires": {
+        "side-channel": "^1.0.4"
+      }
     },
     "random-bytes": {
       "version": "1.0.0",
@@ -3625,9 +3633,9 @@
       },
       "dependencies": {
         "qs": {
-          "version": "6.5.2",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+          "version": "6.5.3",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
+          "integrity": "sha512-qxXIEh4pCGfHICj1mAJQ2/2XVZkjCDTcEgfoSQxc/fYivUZxTkk7L3bDBJSoNrEzXI17oUO5Dp07ktqE5KzczA=="
         }
       }
     },
@@ -3763,6 +3771,16 @@
       "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
       "dev": true
     },
+    "side-channel": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
+      "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
+      "requires": {
+        "call-bind": "^1.0.0",
+        "get-intrinsic": "^1.0.2",
+        "object-inspect": "^1.9.0"
+      }
+    },
     "signal-exit": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
diff --git a/package.json b/package.json
index b167b40..799dbdb 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "jsonwebtoken": "^8.4.0",
     "koa": "^2.2.0",
     "koa-body": "^4.0.6",
-    "koa-bodyparser": "^3.2.0",
+    "koa-bodyparser": "^4.3.0",
     "koa-convert": "^1.2.0",
     "koa-json": "^2.0.2",
     "koa-jwt": "^3.5.1",