diff --git a/src/services/api/expense.ts b/src/services/api/expense.ts
index 5c355213..66c5d951 100644
--- a/src/services/api/expense.ts
+++ b/src/services/api/expense.ts
@@ -572,6 +572,25 @@ export class ExpenseApiService extends BaseApiService<
     }
   }
 
+  async setExpensePaidOff(id: number) {
+    try {
+      const res = await httpClient<BaseApiResponse<Expense>>(
+        `${this.basePath}/${id}/pay`,
+        {
+          method: 'PATCH',
+        }
+      );
+
+      return res;
+    } catch (error) {
+      if (axios.isAxiosError<BaseApiResponse<Expense>>(error)) {
+        return error.response?.data;
+      }
+
+      return undefined;
+    }
+  }
+
   async deleteExpenseRequestDocument(
     expenseId: number,
     documentId: number