diff --git a/Sources/API/Controllers/ChampionController.cs b/Sources/API/Controllers/ChampionController.cs
index 4dc8005..a7448a6 100644
--- a/Sources/API/Controllers/ChampionController.cs
+++ b/Sources/API/Controllers/ChampionController.cs
@@ -58,7 +58,7 @@ namespace API.Controllers
 
         [HttpGet]
         [Route("{id}")]
-        public async Task<ActionResult<ChampionDto>> GetChampByIdAsync(int id)
+        public async Task<ActionResult<ChampionDto>> GetChampById(int id)
         {
             BadRequest("404");
 
@@ -96,23 +96,23 @@ namespace API.Controllers
         {
             Champion ca = new Champion(nom);
 
-            await donnees.ChampionsMgr.AddItem(ca);
+            await stub.ChampionsMgr.AddItem(ca);
 
-            return CreatedAtAction(nameof(GetChampId), new { id = donnees.ChampionsMgr.GetNbItems().Result - 1 }, ca.ChampToDto());
+            return CreatedAtAction(nameof(GetChampById), new { id = stub.ChampionsMgr.GetNbItems().Result - 1 }, ca.ToDto());
         }
 
         [HttpPost("Ajouter")]
         public async Task<IActionResult> PostChamp([FromBody] ChampionDto c)
         {
-            Champion ca = c.DtoToChamp();
-            await donnees.ChampionsMgr.AddItem(ca);
-            return CreatedAtAction(nameof(donnees.ChampionsMgr.GetItemsByName), new { Name = c.Name }, c);
+            Champion ca = c.ToModel();
+            await stub.ChampionsMgr.AddItem(ca);
+            return CreatedAtAction(nameof(stub.ChampionsMgr.GetItemsByName), new { Name = c.Name }, c);
         }
 
         [HttpPost]
         public async Task<IActionResult> post([FromBody] ChampionDto champion)
         {
-            return CreatedAtAction(nameof(GetById), new { id = 1 },
+            return CreatedAtAction(nameof(GetChampById), new { id = 1 },
                 await dataManager.ChampionsMgr.AddItem(champion.ToModel));
         }
 
@@ -127,12 +127,12 @@ namespace API.Controllers
         [HttpDelete("Supprimer/{id}")]
         public async Task<IActionResult> DeleteChamp(int id)
         {
-            IEnumerable<Champion?> lcha = await donnees.ChampionsMgr.GetItems(id, 1);
+            IEnumerable<Champion?> lcha = await stub.ChampionsMgr.GetItems(id, 1);
 
-            if (id >= 0 && id < donnees.ChampionsMgr.GetNbItems().Result)
+            if (id >= 0 && id < stub.ChampionsMgr.GetNbItems().Result)
             {
                 Champion ca = lcha.First();
-                donnees.ChampionsMgr.DeleteItem(ca);
+                stub.ChampionsMgr.DeleteItem(ca);
                 return Ok();
             }
             return BadRequest();
@@ -147,18 +147,18 @@ namespace API.Controllers
         {
             Champion ca = new Champion(nom);
 
-            await donnees.ChampionsMgr.AddItem(ca);
+            await stub.ChampionsMgr.AddItem(ca);
 
-            return CreatedAtAction(nameof(GetChampId), new { id = donnees.ChampionsMgr.GetNbItems().Result - 1 }, ca.ChampToDto());
+            return CreatedAtAction(nameof(GetChampById), new { id = stub.ChampionsMgr.GetNbItems().Result - 1 }, ca.ToDto());
         }
 
         [HttpPut("Modifier")]
         public async Task<IActionResult> PutChamp([FromBody] ChampionDto c, [FromBody] ChampionDto cNouv)
         {
-            Champion ca = c.DtoToChamp();
-            Champion caNouv = cNouv.DtoToChamp();
-            await donnees.ChampionsMgr.UpdateItem(ca, caNouv);
-            return CreatedAtAction(nameof(GetChampId), new { id = donnees.ChampionsMgr.GetItems(0, donnees.ChampionsMgr.GetNbItems().Result).Result.ToList().IndexOf(ca) }, ca);
+            Champion ca = c.ToModel();
+            Champion caNouv = cNouv.ToModel();
+            await stub.ChampionsMgr.UpdateItem(ca, caNouv);
+            return CreatedAtAction(nameof(GetChampById), new { id = stub.ChampionsMgr.GetItems(0, stub.ChampionsMgr.GetNbItems().Result).Result.ToList().IndexOf(ca) }, ca);
         }
         
     }