diff --git a/config/default.ts b/config/default.json5
similarity index 98%
rename from config/default.ts
rename to config/default.json5
index aed8601..1831e21 100644
--- a/config/default.ts
+++ b/config/default.json5
@@ -1,4 +1,4 @@
-export default {
+{
     app: {
         name: 'Example App',
         contact_email: 'contact@example.net'
diff --git a/config/production.ts b/config/production.json5
similarity index 94%
rename from config/production.ts
rename to config/production.json5
index 4143867..6993e0e 100644
--- a/config/production.ts
+++ b/config/production.json5
@@ -1,4 +1,4 @@
-export default {
+{
     log_level: "DEBUG",
     db_log_level: "ERROR",
     public_url: "https://watch-my.stream",
diff --git a/config/test.ts b/config/test.json5
similarity index 90%
rename from config/test.ts
rename to config/test.json5
index 61f7c4a..c184427 100644
--- a/config/test.ts
+++ b/config/test.json5
@@ -1,4 +1,4 @@
-export default {
+{
     mysql: {
         host: "localhost",
         user: "root",
diff --git a/package.json b/package.json
index 04056cc..3ad46b8 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@typescript-eslint/parser": "^4.3.0",
     "babel-loader": "^8.1.0",
     "concurrently": "^5.1.0",
-    "css-loader": "^4.2.2",
+    "css-loader": "^5.0.0",
     "eslint": "^7.10.0",
     "feather-icons": "^4.28.0",
     "file-loader": "^6.0.0",
@@ -46,21 +46,20 @@
     "imagemin-svgo": "^8.0.0",
     "img-loader": "^3.0.1",
     "jest": "^26.1.0",
-    "mini-css-extract-plugin": "^0.11.0",
-    "node-sass": "^4.14.0",
+    "mini-css-extract-plugin": "^1.2.1",
+    "node-sass": "^5.0.0",
     "nodemon": "^2.0.3",
     "sass-loader": "^10.0.1",
-    "terser-webpack-plugin": "^4.2.2",
+    "terser-webpack-plugin": "^5.0.3",
     "ts-jest": "^26.1.1",
     "ts-loader": "^8.0.4",
     "typescript": "^4.0.2",
-    "uglifyjs-webpack-plugin": "^2.2.0",
-    "webpack": "^4.43.0",
-    "webpack-cli": "^3.3.11"
+    "webpack": "^5.3.2",
+    "webpack-cli": "^4.1.0"
   },
   "dependencies": {
     "config": "^3.3.1",
     "express": "^4.17.1",
-    "wms-core": "^0.22.0-rc.24"
+    "wms-core": "^0.22.0"
   }
 }
diff --git a/src/App.ts b/src/App.ts
index c8dac6b..6633f86 100644
--- a/src/App.ts
+++ b/src/App.ts
@@ -1,7 +1,6 @@
 import Application from "wms-core/Application";
 import Migration, {MigrationType} from "wms-core/db/Migration";
 import CreateMigrationsTable from "wms-core/migrations/CreateMigrationsTable";
-import CreateLogsTable from "wms-core/migrations/CreateLogsTable";
 import ExpressAppComponent from "wms-core/components/ExpressAppComponent";
 import NunjucksComponent from "wms-core/components/NunjucksComponent";
 import MysqlComponent from "wms-core/components/MysqlComponent";
@@ -18,6 +17,8 @@ import WebSocketServerComponent from "wms-core/components/WebSocketServerCompone
 import HomeController from "./controllers/HomeController";
 import AutoUpdateComponent from "wms-core/components/AutoUpdateComponent";
 import packageJson = require('../package.json');
+import DummyMigration from "wms-core/migrations/DummyMigration";
+import DropLegacyLogsTable from "wms-core/migrations/DropLegacyLogsTable";
 
 export default class App extends Application {
     public constructor(
@@ -30,7 +31,8 @@ export default class App extends Application {
     protected getMigrations(): MigrationType<Migration>[] {
         return [
             CreateMigrationsTable,
-            CreateLogsTable,
+            DummyMigration,
+            DropLegacyLogsTable,
         ];
     }
 
diff --git a/src/main.ts b/src/main.ts
index 76e7561..e243999 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -6,15 +6,15 @@ process.env['NODE_CONFIG_DIR'] =
     + delimiter
     + (process.env['NODE_CONFIG_DIR'] || __dirname + '/../config/');
 
-import Logger from "wms-core/Logger";
+import {log} from "wms-core/Logger";
 import App from "./App";
 import config from "config";
 
 (async () => {
-    Logger.debug('Config path:', process.env['NODE_CONFIG_DIR']);
+    log.debug('Config path:', process.env['NODE_CONFIG_DIR']);
 
     const app = new App(config.get<string>('listen_addr'), config.get<number>('port'));
     await app.start();
 })().catch(err => {
-    Logger.error(err);
+    log.error(err);
 });