diff --git a/src/main/java/info/bukova/isspst/services/requirement/TripRequirementServiceImpl.java b/src/main/java/info/bukova/isspst/services/requirement/TripRequirementServiceImpl.java
index 1a2b4952..7897c302 100644
--- a/src/main/java/info/bukova/isspst/services/requirement/TripRequirementServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/requirement/TripRequirementServiceImpl.java
@@ -46,8 +46,8 @@ public class TripRequirementServiceImpl extends RequirementBaseServiceImpl<TripR
 		super.update(entity);
 
 		if (entity.getState() == RequirementState.APPROVED) {
-			TripBill newBill = tripBillService.createTripBill(entity);
 			for (TripBill bill : getBills(entity)) {
+				TripBill newBill = tripBillService.createTripBill(entity);
 				bill.getBillItems().clear();
 				bill.getBillItems().addAll(newBill.getBillItems());
 				tripBillService.calculate(bill);