diff --git a/src/main/java/dev/lions/unionflow/server/api/dto/common/ErrorResponse.java b/src/main/java/dev/lions/unionflow/server/common/ErrorResponse.java
similarity index 88%
rename from src/main/java/dev/lions/unionflow/server/api/dto/common/ErrorResponse.java
rename to src/main/java/dev/lions/unionflow/server/common/ErrorResponse.java
index b639594..e6e56ad 100644
--- a/src/main/java/dev/lions/unionflow/server/api/dto/common/ErrorResponse.java
+++ b/src/main/java/dev/lions/unionflow/server/common/ErrorResponse.java
@@ -1,4 +1,4 @@
-package dev.lions.unionflow.server.api.dto.common;
+package dev.lions.unionflow.server.common;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
 
diff --git a/src/main/java/dev/lions/unionflow/server/resource/ApprovalResource.java b/src/main/java/dev/lions/unionflow/server/resource/ApprovalResource.java
index 1b21d57..bc6530d 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/ApprovalResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/ApprovalResource.java
@@ -1,7 +1,7 @@
 package dev.lions.unionflow.server.resource;
 
 import dev.lions.unionflow.server.service.ApprovalService;
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.api.dto.finance_workflow.request.ApproveTransactionRequest;
 import dev.lions.unionflow.server.api.dto.finance_workflow.request.RejectTransactionRequest;
 import dev.lions.unionflow.server.api.dto.finance_workflow.response.TransactionApprovalResponse;
diff --git a/src/main/java/dev/lions/unionflow/server/resource/BudgetResource.java b/src/main/java/dev/lions/unionflow/server/resource/BudgetResource.java
index a109c14..2e790d9 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/BudgetResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/BudgetResource.java
@@ -1,7 +1,7 @@
 package dev.lions.unionflow.server.resource;
 
 import dev.lions.unionflow.server.service.BudgetService;
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.api.dto.finance_workflow.request.CreateBudgetRequest;
 import dev.lions.unionflow.server.api.dto.finance_workflow.response.BudgetResponse;
 import jakarta.annotation.security.RolesAllowed;
diff --git a/src/main/java/dev/lions/unionflow/server/resource/ComptabiliteResource.java b/src/main/java/dev/lions/unionflow/server/resource/ComptabiliteResource.java
index d2c08de..13236ad 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/ComptabiliteResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/ComptabiliteResource.java
@@ -2,7 +2,7 @@ package dev.lions.unionflow.server.resource;
 
 import dev.lions.unionflow.server.api.dto.comptabilite.request.*;
 import dev.lions.unionflow.server.api.dto.comptabilite.response.*;
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.service.ComptabiliteService;
 import jakarta.annotation.security.RolesAllowed;
 import jakarta.inject.Inject;
diff --git a/src/main/java/dev/lions/unionflow/server/resource/DocumentResource.java b/src/main/java/dev/lions/unionflow/server/resource/DocumentResource.java
index ff6c2ba..db188b8 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/DocumentResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/DocumentResource.java
@@ -1,6 +1,6 @@
 package dev.lions.unionflow.server.resource;
 
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.api.dto.document.request.CreateDocumentRequest;
 import dev.lions.unionflow.server.api.dto.document.response.DocumentResponse;
 import dev.lions.unionflow.server.api.dto.document.request.CreatePieceJointeRequest;
diff --git a/src/main/java/dev/lions/unionflow/server/resource/NotificationResource.java b/src/main/java/dev/lions/unionflow/server/resource/NotificationResource.java
index 67887f5..7a9974a 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/NotificationResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/NotificationResource.java
@@ -1,6 +1,6 @@
 package dev.lions.unionflow.server.resource;
 
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.api.dto.notification.request.CreateNotificationRequest;
 import dev.lions.unionflow.server.api.dto.notification.request.CreateTemplateNotificationRequest;
 import dev.lions.unionflow.server.api.dto.notification.response.NotificationResponse;
diff --git a/src/main/java/dev/lions/unionflow/server/resource/WaveResource.java b/src/main/java/dev/lions/unionflow/server/resource/WaveResource.java
index a07d37b..3991094 100644
--- a/src/main/java/dev/lions/unionflow/server/resource/WaveResource.java
+++ b/src/main/java/dev/lions/unionflow/server/resource/WaveResource.java
@@ -1,6 +1,6 @@
 package dev.lions.unionflow.server.resource;
 
-import dev.lions.unionflow.server.api.dto.common.ErrorResponse;
+import dev.lions.unionflow.server.common.ErrorResponse;
 import dev.lions.unionflow.server.api.dto.wave.CompteWaveDTO;
 import dev.lions.unionflow.server.api.dto.wave.TransactionWaveDTO;
 import dev.lions.unionflow.server.api.enums.wave.StatutTransactionWave;