diff --git a/CHANGELOG.md b/CHANGELOG.md
index dcc0a71e..bb7580a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,24 +7,21 @@
 
 # [23.3.0](https://github.com/peerigon/clockodo/compare/v23.2.0...v23.3.0) (2023-11-29)
 
-
 ### Features
 
-* Add sickNote flag for absence ([#150](https://github.com/peerigon/clockodo/issues/150)) ([1e9f744](https://github.com/peerigon/clockodo/commit/1e9f7442f8219b724f516839949c8618f062c1ec))
+- Add sickNote flag for absence ([#150](https://github.com/peerigon/clockodo/issues/150)) ([1e9f744](https://github.com/peerigon/clockodo/commit/1e9f7442f8219b724f516839949c8618f062c1ec))
 
 # [23.2.0](https://github.com/peerigon/clockodo/compare/v23.1.0...v23.2.0) (2023-11-29)
 
-
 ### Features
 
-* Add absenceManagersId ([#147](https://github.com/peerigon/clockodo/issues/147)) ([a2fc3f0](https://github.com/peerigon/clockodo/commit/a2fc3f0f99ddd301de31a19e5f80942abe9936ae))
+- Add absenceManagersId ([#147](https://github.com/peerigon/clockodo/issues/147)) ([a2fc3f0](https://github.com/peerigon/clockodo/commit/a2fc3f0f99ddd301de31a19e5f80942abe9936ae))
 
 # [23.1.0](https://github.com/peerigon/clockodo/compare/v23.0.0...v23.1.0) (2023-11-29)
 
-
 ### Features
 
-* Add surcharge model and api request handlers ([#124](https://github.com/peerigon/clockodo/issues/124)) ([4447bc2](https://github.com/peerigon/clockodo/commit/4447bc201b921d95d8cddfb65124ccb628741305))
+- Add surcharge model and api request handlers ([#124](https://github.com/peerigon/clockodo/issues/124)) ([4447bc2](https://github.com/peerigon/clockodo/commit/4447bc201b921d95d8cddfb65124ccb628741305))
 
 # [23.0.0](https://github.com/peerigon/clockodo/compare/v22.2.0...v23.0.0) (2023-11-21)
 
diff --git a/src/models/user.mocks.ts b/src/models/user.mocks.ts
index c677285f..ca9a81b3 100644
--- a/src/models/user.mocks.ts
+++ b/src/models/user.mocks.ts
@@ -40,5 +40,7 @@ export const createUserMocks = ({
       workTimeEditLockDays,
       boss: boss ?? null,
       absenceManagersId: absenceManagersId ?? null,
+      defaultHolidaysCount: faker.datatype.boolean(),
+      defaultTargetHours: faker.datatype.boolean(),
     };
   });
diff --git a/src/models/user.ts b/src/models/user.ts
index eacfb98a..b72295ae 100644
--- a/src/models/user.ts
+++ b/src/models/user.ts
@@ -86,6 +86,14 @@ export type User = {
    * The ids of the co-workers that are allowed to manage the absences of this co-worker
    */
   absenceManagersId: Array<number> | null;
+  /**
+   * Specifies if the user uses the default holidays count
+   */
+  defaultHolidaysCount: boolean;
+  /**
+   * Specifies if the user uses the default target hours
+   */
+  defaultTargetHours: boolean;
 };
 
 export enum UserRole {