diff --git a/packages/koa-examples/package-lock.json b/packages/koa-examples/package-lock.json
index 2a828de..391cd08 100644
--- a/packages/koa-examples/package-lock.json
+++ b/packages/koa-examples/package-lock.json
@@ -30,6 +30,27 @@
 				"js-tokens": "^4.0.0"
 			}
 		},
+		"@ffra/errors": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/errors/-/errors-3.0.4.tgz",
+			"integrity": "sha512-kYdaeGREXz0QJgwIwboS9xLLzpa9Xt7XUhOgmAs3oEx9itr5bGuSsOKu+gGUkWZHLRm1eqzRNt5lM3BnkHfGtw==",
+			"requires": {
+				"tslib": "^1.8.1"
+			}
+		},
+		"@ffra/koa": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/koa/-/koa-3.0.4.tgz",
+			"integrity": "sha512-NoU1zb9SDXODpLr0bmqTcKG3eSrtNgvdNfbGIK3r/+9wlhih/GYZwK8nzQu1rpxmTg6z+IHnh9QyXauVlfDyYA==",
+			"requires": {
+				"@ffra/errors": "^3.0.4",
+				"@ffra/route-designer": "^3.0.4",
+				"debug": "^3.1.0",
+				"koa-static": "^4.0.2",
+				"ramda": "^0.25.0",
+				"tslib": "^1.8.1"
+			}
+		},
 		"@ffra/mongoose-reconnector": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/@ffra/mongoose-reconnector/-/mongoose-reconnector-1.0.2.tgz",
@@ -38,6 +59,46 @@
 				"tslib": "^1.9.0"
 			}
 		},
+		"@ffra/route-designer": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/route-designer/-/route-designer-3.0.4.tgz",
+			"integrity": "sha512-cHlK7YO98le+QtJoDiMFfPBxIoUUlpia4D/RWDDbroE9W8uAh8rXwSJHdWKEmcy6IWNOk+MMxxz+hvhiE7Jo9A==",
+			"requires": {
+				"tslib": "^1.9.0"
+			}
+		},
+		"@ffra/service": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/service/-/service-3.0.4.tgz",
+			"integrity": "sha512-XuQRsVOpm1xmnEY+I38XEce1U7XUElOWthlLIsU0PhVSP/bFgWWk9fjOnNuJ+4xKhBPH6vr34zi1tx7ivCreLw==",
+			"requires": {
+				"tslib": "^1.8.1"
+			}
+		},
+		"@ffra/service-mongoose": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/service-mongoose/-/service-mongoose-3.0.4.tgz",
+			"integrity": "sha512-ANrWpJXfAgdQEsPrQqj4aFLsE4lV3l0b26/4joSv9FieCA4ZalT+QQrtDKEVHqW7jikELTQ3tniQYqepcXOUww==",
+			"requires": {
+				"@ffra/errors": "^3.0.4",
+				"@ffra/service": "^3.0.4",
+				"debug": "^3.1.0",
+				"mongoose": "^4.13.6",
+				"tslib": "^1.8.1"
+			}
+		},
+		"@ffra/service-nedb": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/@ffra/service-nedb/-/service-nedb-3.0.4.tgz",
+			"integrity": "sha512-A5UGzOvVxwSymmHs6/Qm+K3+v9e8GzeHX8JV7kzYtUCg6m7TqPCsKH8tjKk7BJGJS01Jo7fP3keG4O4mzU0d3g==",
+			"requires": {
+				"@ffra/errors": "^3.0.4",
+				"@ffra/service": "^3.0.4",
+				"debug": "^3.1.0",
+				"nedb": "^1.8.0",
+				"tslib": "^1.8.1"
+			}
+		},
 		"@koa/cors": {
 			"version": "2.2.3",
 			"resolved": "https://registry.npmjs.org/@koa/cors/-/cors-2.2.3.tgz",
@@ -692,6 +753,15 @@
 				"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": "4.1.0",
 			"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
@@ -1297,6 +1367,21 @@
 				"nan": "^2.12.1"
 			}
 		},
+		"function-bind": {
+			"version": "1.1.1",
+			"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",
@@ -1391,11 +1476,24 @@
 				"wordwrap": "^1.0.0"
 			}
 		},
+		"has": {
+			"version": "1.0.3",
+			"resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
+			"integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
+			"requires": {
+				"function-bind": "^1.1.1"
+			}
+		},
 		"has-flag": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
 			"integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
 		},
+		"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",
@@ -1866,19 +1964,12 @@
 			}
 		},
 		"koa-qs": {
-			"version": "2.0.0",
-			"resolved": "https://registry.npmjs.org/koa-qs/-/koa-qs-2.0.0.tgz",
-			"integrity": "sha1-GNFrQ1CKVB8JLlFDUdwJVjpIgZ8=",
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/koa-qs/-/koa-qs-3.0.0.tgz",
+			"integrity": "sha512-05IB5KirwMs3heWW26iTz46HuMAtrlrRMus/aNH1BRDocLyF/099EtCB0MIfQpRuT0TISvaTsWwSy2gctIWiGA==",
 			"requires": {
-				"merge-descriptors": "~0.0.2",
-				"qs": "~2.3.3"
-			},
-			"dependencies": {
-				"qs": {
-					"version": "2.3.3",
-					"resolved": "https://registry.npmjs.org/qs/-/qs-2.3.3.tgz",
-					"integrity": "sha1-6eha2+ddoLvkyOBHaghikPhjtAQ="
-				}
+				"merge-descriptors": "^1.0.1",
+				"qs": "^6.9.4"
 			}
 		},
 		"koa-router": {
@@ -2025,9 +2116,9 @@
 			"integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
 		},
 		"merge-descriptors": {
-			"version": "0.0.2",
-			"resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-0.0.2.tgz",
-			"integrity": "sha1-w2pSp4FDdRPFcnXzndnTF1FKyMc="
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
+			"integrity": "sha512-cCi6g3/Zr1iqQi6ySbseM1Xvooa98N0w31jzUYrXPX2xqObmFGHJ0tQ5u74H3mVh7wLouTseZyYIq39g8cNp1w=="
 		},
 		"methods": {
 			"version": "1.1.2",
@@ -2381,6 +2472,11 @@
 				}
 			}
 		},
+		"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",
@@ -6342,11 +6438,6 @@
 					"resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
 					"integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4="
 				},
-				"qs": {
-					"version": "6.3.2",
-					"resolved": "https://registry.npmjs.org/qs/-/qs-6.3.2.tgz",
-					"integrity": "sha1-51vV9uJoEioqDgvaYwslUMFmUCw="
-				},
 				"read-pkg": {
 					"version": "2.0.0",
 					"resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-2.0.0.tgz",
@@ -6415,7 +6506,6 @@
 						"json-stringify-safe": "~5.0.1",
 						"mime-types": "~2.1.7",
 						"oauth-sign": "~0.8.1",
-						"qs": "~6.3.0",
 						"stringstream": "~0.0.4",
 						"tough-cookie": "~2.3.0",
 						"tunnel-agent": "~0.4.1",
@@ -6997,9 +7087,12 @@
 			}
 		},
 		"qs": {
-			"version": "6.9.4",
-			"resolved": "https://registry.npmjs.org/qs/-/qs-6.9.4.tgz",
-			"integrity": "sha512-A1kFqHekCTM7cz0udomYUoYNWjBebHm/5wzU/XqrBRBNWectVH0QIiN+NEcZ0Dte5hvzHwbr8+XQmguPhJ6WdQ=="
+			"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"
+			}
 		},
 		"quick-format-unescaped": {
 			"version": "1.1.2",
@@ -7009,6 +7102,11 @@
 				"fast-safe-stringify": "^1.0.8"
 			}
 		},
+		"ramda": {
+			"version": "0.25.0",
+			"resolved": "https://registry.npmjs.org/ramda/-/ramda-0.25.0.tgz",
+			"integrity": "sha512-GXpfrYVPwx3K7RQ6aYT8KPS8XViSXUVJT1ONhoKPE9VAleW42YE+U+8VEyGWt41EnEQW7gwecYJriTI0pKoecQ=="
+		},
 		"raw-body": {
 			"version": "2.4.1",
 			"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.1.tgz",
@@ -7252,6 +7350,16 @@
 			"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": "3.0.3",
 			"resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
diff --git a/packages/koa-examples/package.json b/packages/koa-examples/package.json
index 17aa136..33a17b0 100644
--- a/packages/koa-examples/package.json
+++ b/packages/koa-examples/package.json
@@ -22,7 +22,7 @@
         "koa": "^2.4.1",
         "koa-bodyparser": "^4.2.0",
         "koa-pino-logger": "^2.1.1",
-        "koa-qs": "^2.0.0",
+        "koa-qs": "^3.0.0",
         "koa-router": "^7.3.0",
         "koa-static": "^4.0.2",
         "mongoose": "^4.13.9",
diff --git a/packages/koa-examples/yarn.lock b/packages/koa-examples/yarn.lock
index 5df8bed..8a29097 100644
--- a/packages/koa-examples/yarn.lock
+++ b/packages/koa-examples/yarn.lock
@@ -2,6 +2,25 @@
 # yarn lockfile v1
 
 
+"@ffra/errors@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/errors/-/errors-3.0.4.tgz#1b9d7ee9e22a67cf1bab04e45c7501d670a114a8"
+  integrity sha512-kYdaeGREXz0QJgwIwboS9xLLzpa9Xt7XUhOgmAs3oEx9itr5bGuSsOKu+gGUkWZHLRm1eqzRNt5lM3BnkHfGtw==
+  dependencies:
+    tslib "^1.8.1"
+
+"@ffra/koa@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/koa/-/koa-3.0.4.tgz#bd9c8f4730a286fff4b861d5b2a0770006226eef"
+  integrity sha512-NoU1zb9SDXODpLr0bmqTcKG3eSrtNgvdNfbGIK3r/+9wlhih/GYZwK8nzQu1rpxmTg6z+IHnh9QyXauVlfDyYA==
+  dependencies:
+    "@ffra/errors" "^3.0.4"
+    "@ffra/route-designer" "^3.0.4"
+    debug "^3.1.0"
+    koa-static "^4.0.2"
+    ramda "^0.25.0"
+    tslib "^1.8.1"
+
 "@ffra/mongoose-reconnector@^1.0.1":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@ffra/mongoose-reconnector/-/mongoose-reconnector-1.0.2.tgz#8d36a2ccc95ef8002f290e538cccbb2413c702ee"
@@ -9,6 +28,42 @@
   dependencies:
     tslib "^1.9.0"
 
+"@ffra/route-designer@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/route-designer/-/route-designer-3.0.4.tgz#f99a9d72685eeba9e8b7d18c9295612801480ee5"
+  integrity sha512-cHlK7YO98le+QtJoDiMFfPBxIoUUlpia4D/RWDDbroE9W8uAh8rXwSJHdWKEmcy6IWNOk+MMxxz+hvhiE7Jo9A==
+  dependencies:
+    tslib "^1.9.0"
+
+"@ffra/service-mongoose@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/service-mongoose/-/service-mongoose-3.0.4.tgz#447fb3b885d6f8b4971d3c6ac19ef54dbf1ab963"
+  integrity sha512-ANrWpJXfAgdQEsPrQqj4aFLsE4lV3l0b26/4joSv9FieCA4ZalT+QQrtDKEVHqW7jikELTQ3tniQYqepcXOUww==
+  dependencies:
+    "@ffra/errors" "^3.0.4"
+    "@ffra/service" "^3.0.4"
+    debug "^3.1.0"
+    mongoose "^4.13.6"
+    tslib "^1.8.1"
+
+"@ffra/service-nedb@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/service-nedb/-/service-nedb-3.0.4.tgz#cf4ba0e5f616469e0649482cbda6c5249882cd57"
+  integrity sha512-A5UGzOvVxwSymmHs6/Qm+K3+v9e8GzeHX8JV7kzYtUCg6m7TqPCsKH8tjKk7BJGJS01Jo7fP3keG4O4mzU0d3g==
+  dependencies:
+    "@ffra/errors" "^3.0.4"
+    "@ffra/service" "^3.0.4"
+    debug "^3.1.0"
+    nedb "^1.8.0"
+    tslib "^1.8.1"
+
+"@ffra/service@^3.0.4":
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/@ffra/service/-/service-3.0.4.tgz#965e0573a87a35a9ecfa70605bd8780b7422d211"
+  integrity sha512-XuQRsVOpm1xmnEY+I38XEce1U7XUElOWthlLIsU0PhVSP/bFgWWk9fjOnNuJ+4xKhBPH6vr34zi1tx7ivCreLw==
+  dependencies:
+    tslib "^1.8.1"
+
 "@koa/cors@^2.2.1":
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/@koa/cors/-/cors-2.2.1.tgz#c06a1c34d787e3cee79c0d4c20e8952d1b6d75c5"
@@ -397,6 +452,13 @@ async@2.1.4:
   dependencies:
     lodash "^4.14.0"
 
+async@2.6.0:
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.0.tgz#61a29abb6fcc026fea77e56d1c6ec53a795951f4"
+  integrity sha512-xAfGg1/NTLBBKlHFmnd7PlmUW9KhVQIUuSrYem9xzFUZy13ScvtyGGejaae9iAVRiRq9+Cx7DPFaAAhCpyxyPw==
+  dependencies:
+    lodash "^4.14.0"
+
 asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
@@ -555,6 +617,14 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
+call-bind@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/call-bind/-/call-bind-1.0.2.tgz#b1d4e89e688119c3c9a903ad30abb2f6a919be3c"
+  integrity sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==
+  dependencies:
+    function-bind "^1.1.1"
+    get-intrinsic "^1.0.2"
+
 camelcase@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
@@ -1103,6 +1173,11 @@ fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
     mkdirp ">=0.5 0"
     rimraf "2"
 
+function-bind@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
+  integrity sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==
+
 gauge@~2.7.3:
   version "2.7.4"
   resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
@@ -1117,6 +1192,15 @@ gauge@~2.7.3:
     strip-ansi "^3.0.1"
     wide-align "^1.1.0"
 
+get-intrinsic@^1.0.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/get-intrinsic/-/get-intrinsic-1.1.3.tgz#063c84329ad93e83893c7f4f243ef63ffa351385"
+  integrity sha512-QJVz1Tj7MS099PevUG5jvnt9tSkXN8K14dxQlikJuPt4uD9hHAHjLyLBiLR5zELelBdD9QNRAXZzsJx0WaDL9A==
+  dependencies:
+    function-bind "^1.1.1"
+    has "^1.0.3"
+    has-symbols "^1.0.3"
+
 get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
@@ -1208,6 +1292,11 @@ has-flag@^2.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
   integrity sha1-6CB68cx7MNRGzHC3NLXovhj4jVE=
 
+has-symbols@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.3.tgz#bb7b2c4349251dce87b125f7bdf874aa7c8b39f8"
+  integrity sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==
+
 has-unicode@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
@@ -1244,6 +1333,13 @@ has-values@^1.0.0:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
+has@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
+  integrity sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==
+  dependencies:
+    function-bind "^1.1.1"
+
 hawk@3.1.3, hawk@~3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
@@ -1688,13 +1784,13 @@ koa-pino-logger@^2.1.1:
   dependencies:
     pino-http "^2.0.1"
 
-koa-qs@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/koa-qs/-/koa-qs-2.0.0.tgz#18d16b43508a541f092e514351dc09563a48819f"
-  integrity sha1-GNFrQ1CKVB8JLlFDUdwJVjpIgZ8=
+koa-qs@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/koa-qs/-/koa-qs-3.0.0.tgz#390b0b5e9be0658b0f863ceb121da9a414b78d78"
+  integrity sha512-05IB5KirwMs3heWW26iTz46HuMAtrlrRMus/aNH1BRDocLyF/099EtCB0MIfQpRuT0TISvaTsWwSy2gctIWiGA==
   dependencies:
-    merge-descriptors "~0.0.2"
-    qs "~2.3.3"
+    merge-descriptors "^1.0.1"
+    qs "^6.9.4"
 
 koa-router@^7.3.0:
   version "7.3.0"
@@ -1841,10 +1937,10 @@ media-typer@0.3.0:
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
   integrity sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g=
 
-merge-descriptors@~0.0.2:
-  version "0.0.2"
-  resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-0.0.2.tgz#c36a52a781437513c57275f39dd9d317514ac8c7"
-  integrity sha1-w2pSp4FDdRPFcnXzndnTF1FKyMc=
+merge-descriptors@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
+  integrity sha512-cCi6g3/Zr1iqQi6ySbseM1Xvooa98N0w31jzUYrXPX2xqObmFGHJ0tQ5u74H3mVh7wLouTseZyYIq39g8cNp1w==
 
 methods@^1.0.1:
   version "1.1.2"
@@ -1931,6 +2027,25 @@ mongodb@2.2.34, mongodb@^2.2.31:
     mongodb-core "2.1.18"
     readable-stream "2.2.7"
 
+mongoose@^4.13.6:
+  version "4.13.21"
+  resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-4.13.21.tgz#83f4a8461b19aca1b2274feaaaf262b71b6f034d"
+  integrity sha512-0VZtQu1rSUPwUtbb7zh6CymI0nNkVInOIDbtWNlna070qnUO14On8PpSVSwlx3gwmkKL2OkP4ioCj5YHC6trMg==
+  dependencies:
+    async "2.6.0"
+    bson "~1.0.4"
+    hooks-fixed "2.0.2"
+    kareem "1.5.0"
+    lodash.get "4.4.2"
+    mongodb "2.2.34"
+    mpath "0.5.1"
+    mpromise "0.5.5"
+    mquery "2.3.3"
+    ms "2.0.0"
+    muri "1.3.0"
+    regexp-clone "0.0.1"
+    sliced "1.0.1"
+
 mongoose@^4.13.9:
   version "4.13.9"
   resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-4.13.9.tgz#ca4d99aed6e36e87854c2295387e7ea17966cfe3"
@@ -1955,6 +2070,11 @@ mpath@0.3.0:
   resolved "https://registry.yarnpkg.com/mpath/-/mpath-0.3.0.tgz#7a58f789e9b5fd3c94520634157960f26bd5ef44"
   integrity sha1-elj3iem1/TyUUgY0FXlg8mvV70Q=
 
+mpath@0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mpath/-/mpath-0.5.1.tgz#17131501f1ff9e6e4fbc8ffa875aa7065b5775ab"
+  integrity sha512-H8OVQ+QEz82sch4wbODFOz+3YQ61FYz/z3eJ5pIdbMEaUzDqA268Wd+Vt4Paw9TJfvDgVKaayC0gBzMIw2jhsg==
+
 mpromise@0.5.5:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/mpromise/-/mpromise-0.5.5.tgz#f5b24259d763acc2257b0a0c8c6d866fd51732e6"
@@ -2122,6 +2242,11 @@ object-copy@^0.1.0:
     define-property "^0.2.5"
     kind-of "^3.0.3"
 
+object-inspect@^1.9.0:
+  version "1.12.2"
+  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.12.2.tgz#c0641f26394532f28ab8d796ab954e43c009a8ea"
+  integrity sha512-z+cPxW0QGUp0mcqcsgQyLVRDoXFQbXOwBaqyF7VIgI4TWNQsDHrBpUQslRmIfAoYWdYzs6UlKJtB2XJpTaNSpQ==
+
 object-visit@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
@@ -2333,15 +2458,12 @@ punycode@^1.4.1:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
   integrity sha1-wNWmOycYgArY4esPpSachN1BhF4=
 
-qs@^6.4.0:
-  version "6.5.1"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.1.tgz#349cdf6eef89ec45c12d7d5eb3fc0c870343a6d8"
-  integrity sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A==
-
-qs@~2.3.3:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-2.3.3.tgz#e9e85adbe75da0bbe4c8e0476a086290f863b404"
-  integrity sha1-6eha2+ddoLvkyOBHaghikPhjtAQ=
+qs@^6.4.0, qs@^6.9.4:
+  version "6.11.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.11.0.tgz#fd0d963446f7a65e1367e01abd85429453f0c37a"
+  integrity sha512-MvjoMCJwEarSbUYk5O+nmoSzSutSsTwF85zcHPQ9OrlFoZOYIjaqBAJIqIXjptyD5vThxGq52Xu/MaJzRkIk4Q==
+  dependencies:
+    side-channel "^1.0.4"
 
 qs@~6.4.0:
   version "6.4.0"
@@ -2355,6 +2477,11 @@ quick-format-unescaped@^1.1.1:
   dependencies:
     fast-safe-stringify "^1.0.8"
 
+ramda@^0.25.0:
+  version "0.25.0"
+  resolved "https://registry.yarnpkg.com/ramda/-/ramda-0.25.0.tgz#8fdf68231cffa90bc2f9460390a0cb74a29b29a9"
+  integrity sha512-GXpfrYVPwx3K7RQ6aYT8KPS8XViSXUVJT1ONhoKPE9VAleW42YE+U+8VEyGWt41EnEQW7gwecYJriTI0pKoecQ==
+
 raw-body@^2.2.0:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.3.2.tgz#bcd60c77d3eb93cde0050295c3f379389bc88f89"
@@ -2597,6 +2724,15 @@ shebang-regex@^1.0.0:
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
   integrity sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=
 
+side-channel@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/side-channel/-/side-channel-1.0.4.tgz#efce5c8fdc104ee751b25c58d4290011fa5ea2cf"
+  integrity sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==
+  dependencies:
+    call-bind "^1.0.0"
+    get-intrinsic "^1.0.2"
+    object-inspect "^1.9.0"
+
 signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
@@ -2994,10 +3130,10 @@ type-is@^1.5.5, type-is@^1.6.14:
     media-typer "0.3.0"
     mime-types "~2.1.15"
 
-typescript@^2.6.2:
-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.6.2.tgz#3c5b6fd7f6de0914269027f03c0946758f7673a4"
-  integrity sha1-PFtv1/beCRQmkCfwPAlGdY92c6Q=
+typescript@^3.9.2:
+  version "3.9.10"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.10.tgz#70f3910ac7a51ed6bef79da7800690b19bf778b8"
+  integrity sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==
 
 uid-number@^0.0.6:
   version "0.0.6"