diff --git a/docker/server/Dockerfile b/docker/server/Dockerfile
index 181dec7..399becb 100644
--- a/docker/server/Dockerfile
+++ b/docker/server/Dockerfile
@@ -22,14 +22,5 @@ COPY --chown=node:node tsconfig.json tsconfig.json
 
 RUN CXX=g++-12 npm install
 
-ARG PORT=3000
-ENV PORT=$PORT
-
-ARG REDIS_HOST=localhost
-ENV REDIS_HOST=$REDIS_HOST
-
-ARG REDIS_PORT=6379
-ENV REDIS_PORT=$REDIS_PORT
-
 RUN npm run migrations
 ENTRYPOINT ["npm", "run", "start"]
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 230ca80..29017fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@nestjs/bull": "^0.6.3",
         "@nestjs/cli": "^9.0.0",
         "@nestjs/common": "^9.0.0",
-        "@nestjs/config": "^2.3.2",
+        "@nestjs/config": "^2.3.4",
         "@nestjs/core": "^9.0.0",
         "@nestjs/platform-express": "^9.0.0",
         "@nestjs/schedule": "^2.2.2",
@@ -2014,11 +2014,11 @@
       "integrity": "sha512-5svOrSA2w3iGFDs1HibEVBGbDrAY82bFQ3HZ3ixB+88nsbsWQoKqDRb5UBYAUPEzbBn6dAp5gRNXglySbx1MlA=="
     },
     "node_modules/@nestjs/config": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-2.3.2.tgz",
-      "integrity": "sha512-VtGV8PBpxzMzz68kdxTWqPm9v7SYCSZXQ0tC72AMNnjdmU+CVjUSLpEpdnm0XcWHxE1nV6wSI3HZxsATIV4ZxA==",
+      "version": "2.3.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/config/-/config-2.3.4.tgz",
+      "integrity": "sha512-IGdSF+0F9MJO6dCRTEahdxPz4iVijjtolcFBxnY+2QYM3bXYQvAgzskGZi+WkAFJN/VzR3TEp60gN5sI74GxPA==",
       "dependencies": {
-        "dotenv": "16.0.3",
+        "dotenv": "16.1.4",
         "dotenv-expand": "10.0.0",
         "lodash": "4.17.21",
         "uuid": "9.0.0"
@@ -4691,11 +4691,14 @@
       }
     },
     "node_modules/dotenv": {
-      "version": "16.0.3",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.3.tgz",
-      "integrity": "sha512-7GO6HghkA5fYG9TYnNxi14/7K9f5occMlp3zXAuSxn7CKCxt9xbNWG7yF8hTCSUchlfWSe3uLmlPfigevRItzQ==",
+      "version": "16.1.4",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.1.4.tgz",
+      "integrity": "sha512-m55RtE8AsPeJBpOIFKihEmqUcoVncQIwo7x9U8ZwLEZw9ZpXboz2c+rvog+jUaJvVrZ5kBOeYQBX5+8Aa/OZQw==",
       "engines": {
         "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/motdotla/dotenv?sponsor=1"
       }
     },
     "node_modules/dotenv-expand": {
diff --git a/package.json b/package.json
index 9909eb7..cc691b2 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@nestjs/bull": "^0.6.3",
     "@nestjs/cli": "^9.0.0",
     "@nestjs/common": "^9.0.0",
-    "@nestjs/config": "^2.3.2",
+    "@nestjs/config": "^2.3.4",
     "@nestjs/core": "^9.0.0",
     "@nestjs/platform-express": "^9.0.0",
     "@nestjs/schedule": "^2.2.2",
diff --git a/src/app.module.ts b/src/app.module.ts
index 6744ab0..57378fe 100644
--- a/src/app.module.ts
+++ b/src/app.module.ts
@@ -5,30 +5,43 @@ import { TypeOrmModule } from '@nestjs/typeorm'
 import { resolve } from 'path'
 import { ReservationsModule } from './reservations/module'
 import { RunnerModule } from './runner/module'
-import { ConfigModule } from '@nestjs/config'
+import { ConfigModule, ConfigService } from '@nestjs/config'
 import { LoggerMiddleware } from './logger/middleware'
 import { LoggerModule } from './logger/module'
 
 @Module({
 	imports: [
-		TypeOrmModule.forRoot({
-			type: 'sqlite',
-			database: resolve('./db/autobaan_db'),
-			migrations: [resolve('./database/migrations/*.ts')],
-			autoLoadEntities: true,
-			logging: true,
+		ConfigModule.forRoot({ isGlobal: true }),
+		TypeOrmModule.forRootAsync({
+			useFactory: (configService: ConfigService) => ({
+				type: 'sqlite',
+				database: configService.get<string>(
+					'DATABASE',
+					resolve('./db/autobaan_db'),
+				),
+				migrations: [
+					configService.get<string>(
+						'DATABASE_MIGRATIONS',
+						resolve('./database/migrations/*.ts'),
+					),
+				],
+				autoLoadEntities: true,
+				logging: true,
+			}),
 		}),
-		BullModule.forRoot({
-			redis: {
-				host: process.env.REDIS_HOST,
-				port: Number.parseInt(process.env.REDIS_PORT || '6379'),
-			},
-			defaultJobOptions: {
-				removeOnComplete: true,
-			},
+		BullModule.forRootAsync({
+			imports: [ConfigModule],
+			useFactory: (configService: ConfigService) => ({
+				redis: {
+					host: configService.get<string>('REDIS_HOST', 'localhost'),
+					port: configService.get<number>('REDIS_PORT', 6379),
+				},
+				defaultJobOptions: {
+					removeOnComplete: true,
+				},
+			}),
 		}),
 		ScheduleModule.forRoot(),
-		ConfigModule.forRoot({ isGlobal: true }),
 		ReservationsModule,
 		RunnerModule,
 		LoggerModule,