diff --git a/package.json b/package.json
index f965aeb..07ab0b1 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "devDependencies": {
     "@akala-modules/core": "^1.1.3",
     "@akala/client": "^2.0.71",
-    "@akala/server": "^2.1.12",
+    "@akala/server": "^5.0.6",
     "@domojs/theme-default": "^1.1.24",
     "@types/debug": "^4.1.0",
     "@types/ws": "^6.0.1",
diff --git a/yarn.lock b/yarn.lock
index d8378b9..6afd2ab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -50,20 +50,20 @@
     "@popperjs/core" "^2.2.0"
     showdown "^1.8.6"
 
-"@akala/commands@^0.7.4":
-  version "0.7.4"
-  resolved "https://registry.yarnpkg.com/@akala/commands/-/commands-0.7.4.tgz#cf964edda45e986a267ea6911cd7f569acaa8822"
-  integrity sha512-AIXn3PpIrHzx+XXCAQsd3Z1N8wqtD/TuPR2aXmgcZGgu0g/DfNTKrZDj+gFYqUjmxhGmp6iaLhUXjUECO6D6uw==
+"@akala/commands@^0.7.6":
+  version "0.7.6"
+  resolved "https://registry.yarnpkg.com/@akala/commands/-/commands-0.7.6.tgz#1199af22d9c32ea149ab371e18b65b7a2f31751d"
+  integrity sha512-aDbjYnfiD9BlnTp1wbV4CWqF05lryEC7bXf9f6nFRk8DB7mhxh8vnmmyWAQlyBQs9RfNVknTaq5QzEbZU2+R9w==
   dependencies:
-    "@akala/core" "^6.0.0"
-    "@akala/json-rpc-ws" "^9.1.7"
+    "@akala/core" "^6.0.2"
+    "@akala/json-rpc-ws" "^9.1.9"
     debug "^4.1.1"
     path-to-regexp "^6.1.0"
     reflect-metadata "^0.1.13"
     ws "^7.2.3"
     yargs-parser "^20.2.0"
 
-"@akala/core@^2.0.87", "@akala/core@^2.0.96", "@akala/core@^2.0.97":
+"@akala/core@^2.0.96", "@akala/core@^2.0.97":
   version "2.0.97"
   resolved "https://registry.yarnpkg.com/@akala/core/-/core-2.0.97.tgz#31aeaba2041862d0077b1c651a39b86e0d6669b5"
   integrity sha512-QpRIbFoJekcWLKle+xjropzlFgublT1PUt6nqjwHefewvsNXKVN/4zPM6Oge7zygy5LohDvYLk3x0y5C1NMeYg==
@@ -82,12 +82,12 @@
     utils-merge "^1.0.0"
     ws "^6.1.3"
 
-"@akala/core@^6.0.0":
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/@akala/core/-/core-6.0.0.tgz#e9d790689d391ce821a7d4a81abd896b859fc462"
-  integrity sha512-Mtk2BN/vzngHL//9EENLNQupRqnQ4OSJrxiGuEsNlguARJKu19u4TxDtOgRXyaIctp/ZSaDusxMS/5NzX2TGrA==
+"@akala/core@^6.0.0", "@akala/core@^6.0.2":
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/@akala/core/-/core-6.0.2.tgz#399531a9025d2e6d721c9c8be70e3e5103537033"
+  integrity sha512-wfeC5MLdSWbyuCTXjIyTIaOqmo04HpHp8i6Kvc3lZcnzLzb7mWh1p63hGr9tbjKQlrazAC8QyI+nw4viVQM2Dg==
   dependencies:
-    "@akala/json-rpc-ws" "^9.1.7"
+    "@akala/json-rpc-ws" "^9.1.9"
     browser-process-hrtime "^1.0.0"
     debug "^4.1.1"
     es6-promise "^4.2.8"
@@ -101,7 +101,7 @@
     utils-merge "^1.0.0"
     ws "^7.2.1"
 
-"@akala/json-rpc-ws@^7.0.0", "@akala/json-rpc-ws@^7.0.1", "@akala/json-rpc-ws@^7.0.2":
+"@akala/json-rpc-ws@^7.0.1", "@akala/json-rpc-ws@^7.0.2":
   version "7.0.2"
   resolved "https://registry.yarnpkg.com/@akala/json-rpc-ws/-/json-rpc-ws-7.0.2.tgz#543138e11a2a40fda2deb221bbae32afed65405b"
   integrity sha512-uGt5GH367eYz2H/8rMnDM3CREWwWBW30Im0H3ipLZoqBMqxQNTxxwzchew7db+a+uXcJ2ora8Rrg53S5AmB2+g==
@@ -110,35 +110,16 @@
     uuid "^3.3.2"
     ws "^6.0.0"
 
-"@akala/json-rpc-ws@^9.1.7":
-  version "9.1.7"
-  resolved "https://registry.yarnpkg.com/@akala/json-rpc-ws/-/json-rpc-ws-9.1.7.tgz#b3e742f2cf92dc0a63839ea5d4632fcce64371f7"
-  integrity sha512-deI8ofqOVChdQOZC5whedfWQX+4gbEQkxa6msDVAhuN4rzYPl0tKeYG1lqzLTNfE62dZ2sA+VtlK/PNExd3qng==
+"@akala/json-rpc-ws@^9.1.9":
+  version "9.1.9"
+  resolved "https://registry.yarnpkg.com/@akala/json-rpc-ws/-/json-rpc-ws-9.1.9.tgz#7fab9e621561eea3aced714d871c37ee9fffc293"
+  integrity sha512-aEC4rJTR26MucKe+mNbxW5Gl1Q05wFCYRikYq22zRfJpfbjTcn4VMHCpELn6bhSKquqcrVxbC3U6mU2ABtFCUQ==
   dependencies:
     debug "^4.1.1"
     reflect-metadata "^0.1.13"
     uuid "^8.0.0"
     ws "^7.2.3"
 
-"@akala/server@^2.1.12":
-  version "2.1.41"
-  resolved "https://registry.yarnpkg.com/@akala/server/-/server-2.1.41.tgz#385631d008826c143fee3b71f2c071ec6528bb87"
-  integrity sha512-28q7c5DKWglblsPz6zZG7Rywt5Kw6fPlBfhxLalqwngTUSO1fK/I9DT+gNbNYfZhhaR6p9LavHfe3YjOyDX4EQ==
-  dependencies:
-    "@akala/core" "^2.0.87"
-    "@akala/json-rpc-ws" "^7.0.0"
-    body-parser "^1.18.2"
-    express "^4.16.2"
-    on-finished "^2.3.0"
-    orchestrator "^0.3.8"
-    routington "^1.0.3"
-    send "^0.17.1"
-    sequencify "0.0.7"
-    source-map-support "^0.5.9"
-    underscore "^1.8.3"
-    ws "^7.1.1"
-    xml2js "^0.4.19"
-
 "@akala/server@^3.0.12", "@akala/server@^3.0.19":
   version "3.0.19"
   resolved "https://registry.yarnpkg.com/@akala/server/-/server-3.0.19.tgz#84d4a7c07e779677348c801d7381956758834437"
@@ -158,14 +139,14 @@
     ws "^7.1.1"
     xml2js "^0.4.19"
 
-"@akala/server@^5.0.0":
-  version "5.0.4"
-  resolved "https://registry.yarnpkg.com/@akala/server/-/server-5.0.4.tgz#41135d7f42b99e4e85113e0ff1888f7eea82d329"
-  integrity sha512-laSjiTYpiEBzXit1vJKauTqQshyFbLpt7TlEZ6KTKXqVztN8dsneuW6nNsccjytoTRwogJINoVTAUSITuuyl/Q==
+"@akala/server@^5.0.0", "@akala/server@^5.0.6":
+  version "5.0.6"
+  resolved "https://registry.yarnpkg.com/@akala/server/-/server-5.0.6.tgz#594d8a9ff4d5fef141129e0381da4664b119f1cc"
+  integrity sha512-LclFrUf31VkJQajcfUOXvbdE7SR1bu5fLLWX0YC9dyXad8v2G6Z8tmlgGGMS+XkSmyFwXqlIeGJHaBzkYGjzsA==
   dependencies:
-    "@akala/commands" "^0.7.4"
-    "@akala/core" "^6.0.0"
-    "@akala/json-rpc-ws" "^9.1.7"
+    "@akala/commands" "^0.7.6"
+    "@akala/core" "^6.0.2"
+    "@akala/json-rpc-ws" "^9.1.9"
     body-parser "^1.18.2"
     chokidar "^3.3.1"
     clean-webpack-plugin "^3.0.0"
@@ -1019,7 +1000,7 @@ async-foreach@^0.1.3:
   resolved "https://registry.yarnpkg.com/async-foreach/-/async-foreach-0.1.3.tgz#36121f845c0578172de419a97dbeb1d16ec34542"
   integrity sha1-NhIfhFwFeBct5Bmpfb6x0W7DRUI=
 
-async-limiter@^1.0.0, async-limiter@~1.0.0:
+async-limiter@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
   integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
@@ -7051,7 +7032,7 @@ source-map-support@^0.4.15:
   dependencies:
     source-map "^0.5.6"
 
-source-map-support@^0.5.11, source-map-support@^0.5.13, source-map-support@^0.5.19, source-map-support@^0.5.7, source-map-support@^0.5.9, source-map-support@~0.5.12:
+source-map-support@^0.5.11, source-map-support@^0.5.13, source-map-support@^0.5.19, source-map-support@^0.5.7, source-map-support@~0.5.12:
   version "0.5.19"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"
   integrity sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==
@@ -8104,14 +8085,7 @@ ws@^6.0.0, ws@^6.1.3:
   dependencies:
     async-limiter "~1.0.0"
 
-ws@^7.1.1:
-  version "7.1.1"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.1.1.tgz#f9942dc868b6dffb72c14fd8f2ba05f77a4d5983"
-  integrity sha512-o41D/WmDeca0BqYhsr3nJzQyg9NF5X8l/UdnFNux9cS3lwB+swm8qGWX5rn+aD6xfBU3rGmtHij7g7x6LxFU3A==
-  dependencies:
-    async-limiter "^1.0.0"
-
-ws@^7.2.1, ws@^7.2.3:
+ws@^7.1.1, ws@^7.2.1, ws@^7.2.3:
   version "7.3.0"
   resolved "https://registry.yarnpkg.com/ws/-/ws-7.3.0.tgz#4b2f7f219b3d3737bc1a2fbf145d825b94d38ffd"
   integrity sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w==
@@ -8128,7 +8102,7 @@ xml-js@^1.6.11:
   dependencies:
     sax "^1.2.4"
 
-xml2js@0.4.23, xml2js@^0.4.23:
+xml2js@0.4.23, xml2js@^0.4.17, xml2js@^0.4.19, xml2js@^0.4.23:
   version "0.4.23"
   resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.23.tgz#a0c69516752421eb2ac758ee4d4ccf58843eac66"
   integrity sha512-ySPiMjM0+pLDftHgXY4By0uswI3SPKLDw/i3UXbnO8M/p28zqexCUoPmQFrYD+/1BzhGJSs2i1ERWKJAtiLrug==
@@ -8136,24 +8110,11 @@ xml2js@0.4.23, xml2js@^0.4.23:
     sax ">=0.6.0"
     xmlbuilder "~11.0.0"
 
-xml2js@^0.4.17, xml2js@^0.4.19:
-  version "0.4.19"
-  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.19.tgz#686c20f213209e94abf0d1bcf1efaa291c7827a7"
-  integrity sha512-esZnJZJOiJR9wWKMyuvSE1y6Dq5LCuJanqhxslH2bxM6duahNZ+HMpCLhBQGZkbX6xRf8x1Y2eJlgt2q3qo49Q==
-  dependencies:
-    sax ">=0.6.0"
-    xmlbuilder "~9.0.1"
-
 xmlbuilder@~11.0.0:
   version "11.0.1"
   resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-11.0.1.tgz#be9bae1c8a046e76b31127726347d0ad7002beb3"
   integrity sha512-fDlsI/kFEx7gLvbecc0/ohLG50fugQp8ryHzMTuW9vSa1GJ0XYWKnhsUx7oie3G98+r56aTQIUB4kht42R3JvA==
 
-xmlbuilder@~9.0.1:
-  version "9.0.7"
-  resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
-  integrity sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0=
-
 xregexp@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/xregexp/-/xregexp-2.0.0.tgz#52a63e56ca0b84a7f3a5f3d61872f126ad7a5943"