Update koa dependencies

packages/strapi-plugin-documentation/package.json

@@ -16,7 +16,7 @@
     "fs-extra": "^8.0.1",
     "immutable": "^3.8.2",
     "invariant": "^2.2.4",
-    "koa-static": "^4.0.1",
+    "koa-static": "^5.0.0",
     "lodash": "^4.17.11",
     "moment": "^2.24.0",
     "path-to-regexp": "^3.0.0",

packages/strapi-plugin-graphql/package.json

@@ -11,23 +11,23 @@
     "test": "echo \"no tests yet\""
   },
   "dependencies": {
-    "apollo-server-koa": "^2.5.0",
+    "apollo-server-koa": "^2.9.0",
     "dataloader": "^1.4.0",
     "glob": "^7.1.4",
     "graphql": "^14.3.0",
     "graphql-depth-limit": "^1.1.0",
-    "graphql-playground-middleware-koa": "^1.6.12",
+    "graphql-playground-middleware-koa": "^1.6.0",
     "graphql-tools": "^4.0.4",
     "graphql-type-datetime": "^0.2.4",
     "graphql-type-json": "^0.3.0",
     "graphql-type-long": "^0.1.1",
-    "koa-compose": "^4.0.0",
+    "koa-compose": "^4.1.0",
     "pluralize": "^7.0.0",
     "strapi-utils": "3.0.0-beta.16"
   },
   "devDependencies": {
     "cross-env": "^5.2.0",
-    "koa": "^2.1.0",
+    "koa": "^2.8.0",
     "rimraf": "^2.6.3"
   },
   "author": {

packages/strapi-plugin-users-permissions/package.json

@@ -36,7 +36,7 @@
     "uuid": "^3.1.0"
   },
   "devDependencies": {
-    "koa": "^2.1.0"
+    "koa": "^2.8.0"
   },
   "author": {
     "name": "Strapi team",

packages/strapi/package.json

@@ -23,10 +23,10 @@
     "fs-extra": "^7.0.0",
     "glob": "^7.1.2",
     "inquirer": "^6.2.1",
-    "koa": "^2.1.0",
+    "koa": "^2.8.0",
     "koa-body": "^4.1.0",
-    "koa-compose": "^4.0.0",
-    "koa-compress": "^2.0.0",
+    "koa-compose": "^4.1.0",
+    "koa-compress": "^3.0.0",
     "koa-convert": "^1.2.0",
     "koa-favicon": "^2.0.0",
     "koa-i18n": "^2.1.0",
@@ -35,8 +35,8 @@
     "koa-lusca": "~2.2.0",
     "koa-qs": "^2.0.0",
     "koa-router": "^7.4.0",
-    "koa-session": "^5.5.1",
-    "koa-static": "^4.0.1",
+    "koa-session": "^5.12.0",
+    "koa-static": "^5.0.0",
     "lodash": "^4.17.5",
     "minimatch": "^3.0.4",
     "node-fetch": "^1.7.3",