diff --git a/packages/koa/keys/privateKey.pem b/packages/koa/keys/privateKey.pem
index a44068d3efc5d009eb362d37983316bd2030454a..4311a1a7b47594c012437746490270f779743117 100644
--- a/packages/koa/keys/privateKey.pem
+++ b/packages/koa/keys/privateKey.pem
@@ -1,15 +1,15 @@
 -----BEGIN RSA PRIVATE KEY-----
-MIICXAIBAAKBgQCrEzyQcCrKJvqEPxRFzG86m3secoRETL+GTS6nYk+hwQDmvqdd
-BNifKfUNVVPUrAxdupe1PXPdEK1lx2sDI0Ij7f+qvI3iBjYmljnE3okFfjcdYzcK
-Dq4CLzCc/zlCanF4jAJMBUWV7WHeVvBAHZ5Rx84usn3Gb7m0QzsKRzRVtwIDAQAB
-AoGAIxSjw76sl52cm4fP4WxFltARVDIJe3P9hk3Hdl2LlNDeHXMVINcAkMrqzFwl
-/6N0Obgsqea7Hqbv18In6JHPWvbe56V6tr6cBhFqCkZEhJ/khsb8vaDWttul3nww
-5jciQR8Y0fdKJBeYtGZ5XjxwCpIoERZvqdWw3KhhBVjjsUECQQDcUpe6bHn6AKy1
-hyUNVZ/agLkYdxLv44ymLUi6MBZlNzvRWSg/a8A2l2XzcyAHduka3njmSVCvNOjg
-LOqXM0jXAkEAxscavCMxWgwz9ZyNaPMISpkjg/aa8zM8Dq9vR7IDzql/bqMZmTxs
-5GXt9LQ4ffdFlVxN1mahRbciatozic9eIQJAIchkTYiOl3/8+4SycL39WeK8/vxb
-If9xNJXi/fGbrX9vo6UZH8hk27oRPugbNCnOinksbps1TPg+8QjSG8cYVwJBAJbd
-ToE0BKTfViA3bWwV6FkV2Uqyw++JFy/eHos/pHwZUMpbp3YR0mOWqP9sOOQB5CH0
-KG9s/UG4OLr4WN1jMYECQCPKG9xjcKuwHKRGMZiA+xB/Fyg4dm2KJ5SjIHxXvxm+
-qP5aTse/013yeOyalzcWddQUD8IwnXptoy4EOJ6uwEM=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 -----END RSA PRIVATE KEY-----
diff --git a/packages/koa/keys/publicKey.pem b/packages/koa/keys/publicKey.pem
index 8a1914c304cc0bb307f2a4c6e887bd9a203dc3be..d0d8a6a44bd20bd4fd77a652e41a4aa931da5f2e 100644
--- a/packages/koa/keys/publicKey.pem
+++ b/packages/koa/keys/publicKey.pem
@@ -1,6 +1,6 @@
 -----BEGIN PUBLIC KEY-----
-MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrEzyQcCrKJvqEPxRFzG86m3se
-coRETL+GTS6nYk+hwQDmvqddBNifKfUNVVPUrAxdupe1PXPdEK1lx2sDI0Ij7f+q
-vI3iBjYmljnE3okFfjcdYzcKDq4CLzCc/zlCanF4jAJMBUWV7WHeVvBAHZ5Rx84u
-sn3Gb7m0QzsKRzRVtwIDAQAB
+MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdK8VoWw6l26rxfL8KDr3DTgV6
+mom554/GBIeT/Jj+oPdE1FbyoN9n+P2MVtNtnJCCQAV7c2czBPs7Yt7ywZ4FPlhr
+w59+CvLx8vZLrbO3hPbd8gGxoKbHBbzqt4vgsYwAQD4BXGya7MDzGUM1QNImt7up
+OjfY4Bevy+psNEDc2wIDAQAB
 -----END PUBLIC KEY-----
diff --git a/packages/koa/package.json b/packages/koa/package.json
index c547180be5e7aaf9d43e2ecd5852af078de9018c..ce750c511236a861fb8230305ce0d136f6440c11 100644
--- a/packages/koa/package.json
+++ b/packages/koa/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-koa",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "description": "jsonql Koa middleware",
   "main": "main.js",
   "module": "index.js",
@@ -75,14 +75,14 @@
     "esm": "^3.2.25",
     "fs-extra": "^8.1.0",
     "jsonql-constants": "^1.8.13",
-    "jsonql-contract": "^1.8.4",
+    "jsonql-contract": "^1.8.5",
     "jsonql-errors": "^1.1.10",
     "jsonql-jwt": "^1.3.7",
     "jsonql-node-client": "^1.2.6",
     "jsonql-params-validator": "^1.5.1",
     "jsonql-resolver": "^1.0.2",
     "jsonql-utils": "^0.9.2",
-    "jsonql-web-console": "^0.4.4",
+    "jsonql-web-console": "^0.4.5",
     "koa-compose": "^4.1.0",
     "lodash": "^4.17.15"
   },
diff --git a/packages/web-console/package.json b/packages/web-console/package.json
index 9f2c55402a14fffa72904fc9de77e998b2fa7070..89fff99bacecefaf4a39e102d5d85b70f0a5d6f4 100644
--- a/packages/web-console/package.json
+++ b/packages/web-console/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-web-console",
-  "version": "0.4.4",
+  "version": "0.4.5",
   "main": "koa/index.js",
   "scripts": {
     "serve": "vue-cli-service serve",
@@ -19,7 +19,7 @@
   "dependencies": {
     "debug": "^4.1.1",
     "fs-extra": "^8.1.0",
-    "jsonql-constants": "^1.8.12",
+    "jsonql-constants": "^1.8.13",
     "lodash": "^4.17.15"
   },
   "devDependencies": {
@@ -28,12 +28,12 @@
     "@vue/cli-service": "^4.1.1",
     "babel-eslint": "^10.0.3",
     "bulma": "^0.8.0",
-    "core-js": "^3.4.5",
+    "core-js": "^3.4.8",
     "eslint": "^6.7.2",
     "eslint-plugin-vue": "^6.0.1",
-    "jsonql-client": "^1.4.5",
-    "jsonql-koa": "^1.4.19",
-    "jsonql-ws-client": "^1.3.4",
+    "jsonql-client": "^1.5.2",
+    "jsonql-koa": "^1.5.1",
+    "jsonql-ws-client": "^1.3.10",
     "server-io-core": "^1.2.0",
     "vue": "^2.6.10",
     "vue-async-computed": "^3.7.0",
diff --git a/packages/web-console/tests/fixtures/server.js b/packages/web-console/tests/fixtures/server.js
index 3dea2a531ab0aa7b0bd6a17f2ecf0b852d0d16e0..959a79d33e7b4e102d2ea697d24b2cf41b0ea0b2 100644
--- a/packages/web-console/tests/fixtures/server.js
+++ b/packages/web-console/tests/fixtures/server.js
@@ -1,5 +1,5 @@
 const serverIo = require('server-io-core')
-const jsonqlKoa = require('jsonql-koa')
+const { jsonqlKoa } = require('jsonql-koa')
 const { join } = require('path')
 const baseDir = join(__dirname, '..', '..')