diff --git a/AsbCloudInfrastructure/Repository/ChangeLogRepositoryAbstract.cs b/AsbCloudInfrastructure/Repository/ChangeLogRepositoryAbstract.cs
index f9265ba8..61e5bdcb 100644
--- a/AsbCloudInfrastructure/Repository/ChangeLogRepositoryAbstract.cs
+++ b/AsbCloudInfrastructure/Repository/ChangeLogRepositoryAbstract.cs
@@ -30,7 +30,6 @@ public abstract class ChangeLogRepositoryAbstract<TDto, TEntity, TRequest> : ICh
         var result = 0;
         if (dtos.Any())
         {
-            using var transaction = await db.Database.BeginTransactionAsync(token);
             var entities = dtos.Select(Convert);
             var creation = DateTimeOffset.UtcNow;
             var dbSet = db.Set<TEntity>();
@@ -47,7 +46,6 @@ public abstract class ChangeLogRepositoryAbstract<TDto, TEntity, TRequest> : ICh
             }
 
             result += await SaveChangesWithExceptionHandling(token);
-            await transaction.CommitAsync(token);
         }
         return result;
     }
@@ -104,8 +102,17 @@ public abstract class ChangeLogRepositoryAbstract<TDto, TEntity, TRequest> : ICh
         }
 
         result += await SaveChangesWithExceptionHandling(token);
-        await transaction.CommitAsync(token);
-        return result;
+
+        try
+        {
+            await transaction.CommitAsync(token);
+            return result;
+        }
+        catch
+        {
+            await transaction.RollbackAsync(token);
+            throw;
+        }
     }
 
     public async Task<int> UpdateOrInsertRange(int idUser, IEnumerable<TDto> dtos, CancellationToken token)
@@ -148,8 +155,16 @@ public abstract class ChangeLogRepositoryAbstract<TDto, TEntity, TRequest> : ICh
         using var transaction = await db.Database.BeginTransactionAsync(token);
         result += await Clear(idUser, request, token);
         result += await InsertRange(idUser, dtos, token);
-        await transaction.CommitAsync(token);
-        return result;
+        try
+        {
+            await transaction.CommitAsync(token);
+            return result;
+        }
+        catch
+        {
+            await transaction.RollbackAsync(token);
+            throw;
+        }
     }
 
     public async Task<int> DeleteRange(int idUser, IEnumerable<int> ids, CancellationToken token)