diff --git a/Sources/src/data/core/database/AthleteMapper.php b/Sources/src/data/core/database/AthleteMapper.php
index 08b39822..aff595ac 100644
--- a/Sources/src/data/core/database/AthleteMapper.php
+++ b/Sources/src/data/core/database/AthleteMapper.php
@@ -14,8 +14,8 @@ class AthleteMapper {
 
         foreach ($data as $athleteData) {
             $athlete = new AthleteEntity();
-            if (isset($athleteData['idathlete'])) {
-                $athlete->setIdAthlete($athleteData['idathlete']);
+            if (isset($athleteData['idAthlete'])) {
+                $athlete->setIdAthlete($athleteData['idAthlete']);
             }
 
             if (isset($athleteData['nom'])) {