diff --git a/package.json b/package.json
index f38e832..eb10dcf 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "license": "MIT",
     "types": "dist/server/index.d.ts",
     "dependencies": {
-        "@akala/core": "^2.0.100",
+        "@akala/core": "^5.0.0",
         "@akala/server": "^3.0.27",
         "mongodb": "^3.3.2",
         "reflect-metadata": "^0.1.13",
diff --git a/yarn.lock b/yarn.lock
index db7824e..37438ba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12,7 +12,7 @@
     split2 "^3.1.1"
     uuid "^3.3.3"
 
-"@akala/core@^2.0.100", "@akala/core@^2.0.105":
+"@akala/core@^2.0.105":
   version "2.1.21"
   resolved "https://registry.yarnpkg.com/@akala/core/-/core-2.1.21.tgz#4fb7779cbeb51a6039b6a019a65c3bdf71502293"
   integrity sha512-C58ovPCeapeT3Da4AAGXkObYWOwhtg6KxegW59qG7R4+TmzPgwkzEPWjoAmOBniWAhxg/xjLKY5z0dhTdDgyGg==
@@ -30,6 +30,25 @@
     utils-merge "^1.0.0"
     ws "^7.2.1"
 
+"@akala/core@^5.0.0":
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/@akala/core/-/core-5.0.0.tgz#97cdc35ce48c216a46f74285ec074ab8d7659fe8"
+  integrity sha512-1FouOalua4Rrmx+XfrUMWNEGKEGBx/N7OK451OANhldbum5eCy1BmEjM2oOg1nWhX7kEIWHqEPU2GIsHARIbtg==
+  dependencies:
+    "@akala/json-rpc-ws" "^9.1.6"
+    browser-process-hrtime "^1.0.0"
+    debug "^4.1.1"
+    es6-promise "^4.2.8"
+    isomorphic-fetch "^2.2.1"
+    mock-require "^3.0.3"
+    orchestrator "^0.3.8"
+    parseurl "^1.3.1"
+    path-to-regexp "^6.1.0"
+    reflect-metadata "^0.1.13"
+    routington "^1.0.3"
+    utils-merge "^1.0.0"
+    ws "^7.2.1"
+
 "@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"
@@ -39,13 +58,14 @@
     uuid "^3.3.2"
     ws "^6.0.0"
 
-"@akala/json-rpc-ws@^9.0.16":
-  version "9.0.16"
-  resolved "https://registry.yarnpkg.com/@akala/json-rpc-ws/-/json-rpc-ws-9.0.16.tgz#b1f22399a429a88374e988c9d43a037de5d886fd"
-  integrity sha512-y9FUFWg+WexaOnyJ7efL0mg41GY/VUYnpDjWsOAIenvQL5HwLRKyt3/5DjgX48aYJG58yA1ROsMLF8NUz6NOfQ==
+"@akala/json-rpc-ws@^9.0.16", "@akala/json-rpc-ws@^9.1.6":
+  version "9.1.6"
+  resolved "https://registry.yarnpkg.com/@akala/json-rpc-ws/-/json-rpc-ws-9.1.6.tgz#1394a69e614b06421088b8d6786f08d9080c28a7"
+  integrity sha512-yHfgcX3EqXa3lD4sobgEBYaNzdT33WwkOP6Ug7qvyRAGp2FW+xkL3EtJaoIf0v7g/Z28pdKbqd6DY2EsVqtWmw==
   dependencies:
     debug "^4.1.1"
-    uuid "^7.0.3"
+    reflect-metadata "^0.1.13"
+    uuid "^8.0.0"
     ws "^7.2.3"
 
 "@akala/server@^3.0.27":
@@ -1406,10 +1426,10 @@ uuid@^3.3.2, uuid@^3.3.3:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.4.0.tgz#b23e4358afa8a202fe7a100af1f5f883f02007ee"
   integrity sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==
 
-uuid@^7.0.3:
-  version "7.0.3"
-  resolved "https://registry.yarnpkg.com/uuid/-/uuid-7.0.3.tgz#c5c9f2c8cf25dc0a372c4df1441c41f5bd0c680b"
-  integrity sha512-DPSke0pXhTZgoF/d+WSt2QaKMCFSfx7QegxEWT+JOuHF5aWrKEn0G+ztjuJg/gG8/ItK+rbPCD/yNv8yyih6Cg==
+uuid@^8.0.0:
+  version "8.3.0"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.0.tgz#ab738085ca22dc9a8c92725e459b1d507df5d6ea"
+  integrity sha512-fX6Z5o4m6XsXBdli9g7DtWgAx+osMsRRZFKma1mIUsLCz6vRvv+pz5VNbyu9UEDzpMWulZfvpgb/cmDXVulYFQ==
 
 validator@^10.11.0:
   version "10.11.0"