diff --git a/Models/AccountType.php b/Models/AccountType.php
index 3b52d4a..05d68e3 100755
--- a/Models/AccountType.php
+++ b/Models/AccountType.php
@@ -26,11 +26,11 @@ use phpOMS\Stdlib\Base\Enum;
  */
 abstract class AccountType extends Enum
 {
-    public const IMPERSONAL = 0;
+    public const IMPERSONAL = 1;
 
-    public const PERSONAL = 1;
+    public const PERSONAL = 2;
 
-    public const CREDITOR = 2;
+    public const CREDITOR = 3;
 
     public const DEBITOR = 4;
 }
diff --git a/Models/TimeRangeType.php b/Models/TimeRangeType.php
index 85bc7e6..0d99e2a 100755
--- a/Models/TimeRangeType.php
+++ b/Models/TimeRangeType.php
@@ -26,15 +26,15 @@ use phpOMS\Stdlib\Base\Enum;
  */
 abstract class TimeRangeType extends Enum
 {
-    public const ENTRY_DATE = 0; /* Date of when the entry happened */
+    public const ENTRY_DATE = 1; /* Date of when the entry happened */
 
-    public const DUE_DATE = 1; /* Date of when the entry is due (only for invoices) */
+    public const DUE_DATE = 2; /* Date of when the entry is due (only for invoices) */
 
-    public const RECEIPT_DATE = 2; /* Date of the receipt */
+    public const RECEIPT_DATE = 3; /* Date of the receipt */
 
-    public const ASSOCIATED_DATE = 3; /* Date of the association (e.g. when did the articles arrive) */
+    public const ASSOCIATED_DATE = 4; /* Date of the association (e.g. when did the articles arrive) */
 
-    public const PERIOD_DATE = 4; /* Date of the period this booking is assoziated with */
+    public const PERIOD_DATE = 5; /* Date of the period this booking is assoziated with */
 
-    public const SQUARED_DATE = 5; /* Date of when the entry got squared/balanced */
+    public const SQUARED_DATE = 6; /* Date of when the entry got squared/balanced */
 }