diff --git a/package-lock.json b/package-lock.json
index 897f635a..119a4518 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,12 +23,12 @@
         "image-size": "1.0.2",
         "locale": "0.1.0",
         "node-geocoder": "4.2.0",
-        "nodemailer": "^6.9.4",
+        "nodemailer": "6.9.4",
         "reflect-metadata": "0.1.13",
         "sharp": "0.31.3",
         "ts-exif-parser": "0.2.2",
         "ts-node-iptc": "1.0.11",
-        "typeconfig": "2.1.0",
+        "typeconfig": "2.1.2",
         "typeorm": "0.3.12",
         "xml2js": "0.4.23"
       },
@@ -76,7 +76,7 @@
         "@types/leaflet.markercluster": "1.5.1",
         "@types/node": "18.15.0",
         "@types/node-geocoder": "4.2.0",
-        "@types/nodemailer": "^6.4.9",
+        "@types/nodemailer": "6.4.9",
         "@types/sharp": "0.31.1",
         "@types/xml2js": "0.4.11",
         "@typescript-eslint/eslint-plugin": "5.54.1",
@@ -21689,9 +21689,9 @@
       }
     },
     "node_modules/typeconfig": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/typeconfig/-/typeconfig-2.1.0.tgz",
-      "integrity": "sha512-2Sn2lB8nG9lOvy2jY/4U0HCkqJqc7Fpf8uF5hXaB/+YVnjexX05bfOxUpxIB0fh+Qob7TrVkHxt/2R3aacj8Cw==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/typeconfig/-/typeconfig-2.1.2.tgz",
+      "integrity": "sha512-4Zw3q9LmJ3OeVFMxpvbRYpcrR5mG7TTZUr+bYPepXvWCuqLC4fXLD+cjS1hl8e1oSmum6Xfl4vheFx33VevlqA==",
       "dependencies": {
         "minimist": "1.2.8"
       }
@@ -39769,9 +39769,9 @@
       }
     },
     "typeconfig": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/typeconfig/-/typeconfig-2.1.0.tgz",
-      "integrity": "sha512-2Sn2lB8nG9lOvy2jY/4U0HCkqJqc7Fpf8uF5hXaB/+YVnjexX05bfOxUpxIB0fh+Qob7TrVkHxt/2R3aacj8Cw==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/typeconfig/-/typeconfig-2.1.2.tgz",
+      "integrity": "sha512-4Zw3q9LmJ3OeVFMxpvbRYpcrR5mG7TTZUr+bYPepXvWCuqLC4fXLD+cjS1hl8e1oSmum6Xfl4vheFx33VevlqA==",
       "requires": {
         "minimist": "1.2.8"
       }
diff --git a/package.json b/package.json
index f9079d42..997e9338 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "sharp": "0.31.3",
     "ts-exif-parser": "0.2.2",
     "ts-node-iptc": "1.0.11",
-    "typeconfig": "2.1.0",
+    "typeconfig": "2.1.2",
     "typeorm": "0.3.12",
     "xml2js": "0.4.23"
   },
diff --git a/src/common/config/private/Config.ts b/src/common/config/private/Config.ts
index b7f980d8..97c22eed 100644
--- a/src/common/config/private/Config.ts
+++ b/src/common/config/private/Config.ts
@@ -18,7 +18,8 @@ const isTesting = ['afterEach', 'after', 'beforeEach', 'before', 'describe', 'it
   .every((fn) => (global as any)[fn] instanceof Function);
 
 @ConfigClass<IConfigClass<TAGS> & ServerConfig>({
-  configPath: path.join(__dirname, !isTesting ? './../../../../config.json' : './../../../../test/backend/assets/config.json'),
+  configPath: path.join(__dirname, !isTesting ? './../../../../config.json' : './../../../../test/backend/tmp/config.json'),
+  crateConfigPathIfNotExists: isTesting,
   saveIfNotExist: true,
   attachDescription: true,
   enumsAsString: true,
@@ -84,7 +85,7 @@ export class PrivateConfigClass extends ServerConfig {
     console.log('CONFIG', ServerEnvironment);
     if (typeof ServerEnvironment.sendMailAvailable !== 'undefined') {
       this.Environment.sendMailAvailable = ServerEnvironment.sendMailAvailable;
-      if(!this.Environment.sendMailAvailable){ //onNewValue is not yet available as a callback
+      if (!this.Environment.sendMailAvailable) { //onNewValue is not yet available as a callback
         this.Messaging.Email.type = EmailMessagingType.SMTP;
       }
     }
diff --git a/test/backend/unit/middlewares/admin/SettingsMWs.ts b/test/backend/unit/middlewares/admin/SettingsMWs.ts
index cece9829..1874987a 100644
--- a/test/backend/unit/middlewares/admin/SettingsMWs.ts
+++ b/test/backend/unit/middlewares/admin/SettingsMWs.ts
@@ -9,6 +9,8 @@ import {UserRoles} from '../../../../../src/common/entities/UserDTO';
 import {ConfigClassBuilder} from '../../../../../node_modules/typeconfig/node';
 import {ServerEnvironment} from '../../../../../src/backend/Environment';
 import {EmailMessagingType} from '../../../../../src/common/config/private/MessagingConfig';
+import * as fs from 'fs';
+import * as path from 'path';
 
 
 declare const describe: any;
@@ -17,8 +19,10 @@ declare const beforeEach: any;
 
 describe('Settings middleware', () => {
 
-  beforeEach(() => {
-    ObjectManagers.reset();
+  const tempDir = path.join(__dirname, '../../../tmp');
+  beforeEach(async () => {
+    await ObjectManagers.reset();
+    await fs.promises.rm(tempDir, {recursive: true, force: true});
   });
 
   it('should save empty enforced users settings', (done: (err?: any) => void) => {