diff --git a/Front-End/src/components/AffectationClasseForm.js b/Front-End/src/components/AffectationClasseForm.js
index 407b87a..d118c56 100644
--- a/Front-End/src/components/AffectationClasseForm.js
+++ b/Front-End/src/components/AffectationClasseForm.js
@@ -42,7 +42,7 @@ const AffectationClasseForm = ({ eleve, onSubmit, classes }) => {
                   className="form-radio h-3 w-3 text-emerald-600 focus:ring-emerald-500 hover:ring-emerald-400 checked:bg-emerald-600 checked:h-3 checked:w-3"
               />
               <label htmlFor={`classe-${classe.id}`} className="ml-2 block text-sm text-gray-900 flex items-center">
-                {classe.nom_ambiance}
+                {classe.atmosphere_name}
               </label>
             </div>
           ))}
diff --git a/Front-End/src/components/Structure/Configuration/ClassForm.js b/Front-End/src/components/Structure/Configuration/ClassForm.js
index 8088b1a..1d333fe 100644
--- a/Front-End/src/components/Structure/Configuration/ClassForm.js
+++ b/Front-End/src/components/Structure/Configuration/ClassForm.js
@@ -125,11 +125,11 @@ const ClassForm = ({ onSubmit, isNew, teachers }) => {
             <div className="space-y-4">
               <div>
                 <InputTextIcon 
-                  name="nom_ambiance"
+                  name="atmosphere_name"
                   type="text"
                   IconItem={Users}
                   placeholder="Nom de l'ambiance"
-                  value={formData.nom_ambiance}
+                  value={formData.atmosphere_name}
                   onChange={handleChange}
                   className="w-full"
                 />
diff --git a/Front-End/src/components/Structure/Configuration/ClassesSection.js b/Front-End/src/components/Structure/Configuration/ClassesSection.js
index 05adaea..8b4cba3 100644
--- a/Front-End/src/components/Structure/Configuration/ClassesSection.js
+++ b/Front-End/src/components/Structure/Configuration/ClassesSection.js
@@ -151,7 +151,7 @@ const ClassesSection = ({ classes, teachers, handleCreate, handleEdit, handleDel
                 <Users className="w-8 h-8 mr-2" />
                 {editingClass ? (
                   <>
-                  {editingClass.nom_ambiance} - {editingClass.age_range[0]} à {editingClass.age_range[1]} ans
+                  {editingClass.atmosphere_name} - {editingClass.age_range[0]} à {editingClass.age_range[1]} ans
                   </>
                   ) : ''}
               </div>
diff --git a/Front-End/src/components/Structure/Planning/ClassesList.js b/Front-End/src/components/Structure/Planning/ClassesList.js
index 1cf7b5e..f35d177 100644
--- a/Front-End/src/components/Structure/Planning/ClassesList.js
+++ b/Front-End/src/components/Structure/Planning/ClassesList.js
@@ -7,7 +7,7 @@ const ClassesList = ({ classes, onClassSelect, selectedClassId }) => {
   const currentSchoolYearStart = currentMonth >= 8 ? currentYear : currentYear - 1;
 
   const handleClassClick = (classe) => {
-    console.log(`Classe sélectionnée: ${classe.nom_ambiance}, Année scolaire: ${classe.school_year}`);
+    console.log(`Classe sélectionnée: ${classe.atmosphere_name}, Année scolaire: ${classe.school_year}`);
     onClassSelect(classe);
   };
 
@@ -44,7 +44,7 @@ const ClassesList = ({ classes, onClassSelect, selectedClassId }) => {
                 onClick={() => handleClassClick(classe)}
                 style={{ maxWidth: '400px' }}
               >
-                <div className="flex-1 text-sm font-medium">{classe.nom_ambiance}</div>
+                <div className="flex-1 text-sm font-medium">{classe.atmosphere_name}</div>
                 <div className="flex-1 text-sm font-medium">{classe.school_year}</div>
               </div>
             ))}
@@ -62,7 +62,7 @@ const ClassesList = ({ classes, onClassSelect, selectedClassId }) => {
                 onClick={() => handleClassClick(classe)}
                 style={{ maxWidth: '400px' }}
               >
-                <div className="flex-1 text-sm font-medium">{classe.nom_ambiance}</div>
+                <div className="flex-1 text-sm font-medium">{classe.atmosphere_name}</div>
                 <div className="flex-1 text-sm font-medium">{classe.school_year}</div>
               </div>
             ))}
diff --git a/Front-End/src/components/Structure/Planning/ScheduleManagement.js b/Front-End/src/components/Structure/Planning/ScheduleManagement.js
index f90c666..f47af7e 100644
--- a/Front-End/src/components/Structure/Planning/ScheduleManagement.js
+++ b/Front-End/src/components/Structure/Planning/ScheduleManagement.js
@@ -125,7 +125,7 @@ const ScheduleManagement = ({ handleUpdatePlanning, classes }) => {
                   setActiveTab={handleClassSelect}
                   tabs={categorizedClasses['Actives'].map(classe => ({
                     id: classe.id,
-                    title: classe.nom_ambiance,
+                    title: classe.atmosphere_name,
                     icon: Users
                   }))}
                 />
diff --git a/Front-End/src/context/ClasseFormContext.js b/Front-End/src/context/ClasseFormContext.js
index a2f906e..19ebbc2 100644
--- a/Front-End/src/context/ClasseFormContext.js
+++ b/Front-End/src/context/ClasseFormContext.js
@@ -40,7 +40,7 @@ export const ClasseFormProvider = ({ children, initialClasse }) => {
     };
 
     const newFormData = {
-        nom_ambiance: initialClasse.nom_ambiance || '',
+        atmosphere_name: initialClasse.atmosphere_name || '',
         age_range: initialClasse.age_range || '',
         number_of_students: initialClasse.number_of_students || '',
         teaching_language: initialClasse.teaching_language || 'Français',
diff --git a/Front-End/src/context/ClassesContext.js b/Front-End/src/context/ClassesContext.js
index 6c6751c..7cc291c 100644
--- a/Front-End/src/context/ClassesContext.js
+++ b/Front-End/src/context/ClassesContext.js
@@ -86,7 +86,7 @@ export const ClassesProvider = ({ children }) => {
   };
 
   const getAmbianceText = (classe) => {
-    const ambiance = classe.nom_ambiance ? classe.nom_ambiance : '';
+    const ambiance = classe.atmosphere_name ? classe.atmosphere_name : '';
     const trancheAge = classe.age_range ? `${classe.age_range} ans` : '';
 
     if (ambiance && trancheAge) {
@@ -101,7 +101,7 @@ export const ClassesProvider = ({ children }) => {
   };
 
   const getAmbianceName = (classe) => {
-    const ambiance = classe.nom_ambiance ? classe.nom_ambiance : '';
+    const ambiance = classe.atmosphere_name ? classe.atmosphere_name : '';
 
     if (ambiance) {
       return ambiance;