diff --git a/config/default-b-tu.ts b/config/default-b-tu.ts
index 62267705..be9e32b8 100644
--- a/config/default-b-tu.ts
+++ b/config/default-b-tu.ts
@@ -6,7 +6,6 @@ import {RecursivePartial} from '@openstapps/logger/lib/common';
 /**
  * This is the default configuration for the technical university of Berlin
  */
-const config: RecursivePartial<SCConfigFile> = {
-};
+const config: RecursivePartial<SCConfigFile> = {};
 
 export default config;
diff --git a/config/default-fb-fh.ts b/config/default-fb-fh.ts
index a6501b1c..5de12b81 100644
--- a/config/default-fb-fh.ts
+++ b/config/default-fb-fh.ts
@@ -6,7 +6,6 @@ import {RecursivePartial} from '@openstapps/logger/lib/common';
 /**
  * This is the default configuration for the university of Kassel
  */
-const config: RecursivePartial<SCConfigFile> = {
-};
+const config: RecursivePartial<SCConfigFile> = {};
 
 export default config;
diff --git a/config/default-ks-ug.ts b/config/default-ks-ug.ts
index d9c9b645..5de12b81 100644
--- a/config/default-ks-ug.ts
+++ b/config/default-ks-ug.ts
@@ -3,11 +3,9 @@
 import {SCConfigFile} from '@openstapps/core';
 import {RecursivePartial} from '@openstapps/logger/lib/common';
 
-
 /**
  * This is the default configuration for the university of Kassel
  */
-const config: RecursivePartial<SCConfigFile> = {
-};
+const config: RecursivePartial<SCConfigFile> = {};
 
 export default config;
diff --git a/config/default.ts b/config/default.ts
index 53d66e38..4772e7d0 100644
--- a/config/default.ts
+++ b/config/default.ts
@@ -22,8 +22,8 @@ export function inRangeInclusive(number_: number, range: number[]): boolean {
   return number_ >= range[0] && number_ <= range[1];
 }
 
-const sommerRange = [4, 9];
-const winterRange = [10, 3];
+const sommerRange = [4, 1];
+const winterRange = [10, 1];
 const month = new Date().getMonth();
 const year = new Date().getFullYear();
 const winterYearOffset = month < winterRange[0] ? -1 : 0;
@@ -55,14 +55,14 @@ const userGroupSetting: SCUserGroupSetting = {
         'Mit welcher Benutzergruppe soll die App verwendet werden?' +
         ' Die Einstellung wird beispielsweise für die Vorauswahl der Preiskategorie der Mensa verwendet.',
       name: 'Gruppe',
-      values: ['Student', 'Angestellter', 'Gast'],
+      values: ['Studierende', 'Angestellte', 'Gäste'],
     },
     en: {
       description:
         'The user group the app is going to be used.' +
         ' This settings for example is getting used for the predefined price category of mensa meals.',
       name: 'Group',
-      values: ['student', 'employee', 'guest'],
+      values: ['students', 'employees', 'guests'],
     },
   },
   type: SCThingType.Setting,