diff --git a/Collaborateur_Epa_Back/espacecollab.backend.infrastructure.sql/MainDbContext.cs b/Collaborateur_Epa_Back/espacecollab.backend.infrastructure.sql/MainDbContext.cs
index 247426c..332d107 100644
--- a/Collaborateur_Epa_Back/espacecollab.backend.infrastructure.sql/MainDbContext.cs
+++ b/Collaborateur_Epa_Back/espacecollab.backend.infrastructure.sql/MainDbContext.cs
@@ -9,6 +9,8 @@ namespace espacecollab.backend.infrastructure.sql
         private IOptions<SqlOption> SqlSettings { get; }
         private DbSet<CollaborateurSqlDto>? Collaborateur { get; set; }
 
+        private DbSet<AgenceSqlDto>? Agence { get; set; }
+
         public MainDbContext(IOptions<SqlOption> sqlSettings)
         {
             SqlSettings = sqlSettings;
@@ -23,6 +25,7 @@ namespace espacecollab.backend.infrastructure.sql
 
         protected override void OnModelCreating(ModelBuilder modelBuilder)
         {
+            modelBuilder.Entity<AgenceSqlDto>().Property(p => p.Id).UseMySqlIdentityColumn();
             modelBuilder.Entity<CollaborateurSqlDto>().Property(p=> p.Id).UseMySqlIdentityColumn();
             modelBuilder
                 .Entity<CollaborateurSqlDto>()