diff --git a/src/router.ts b/src/router.ts
index 40deea0..a932995 100755
--- a/src/router.ts
+++ b/src/router.ts
@@ -394,74 +394,34 @@ export async function registerAllListeners() {
     if (event.data.type !== MessageType.RENEW_TOKEN) {
       return;
     }
-
+    
     try {
-        console.log('📥 [GetProfile] Réception de la demande');
-        const { sessionToken } = event.data;
-
-        if (!sessionToken || !tokenService.validateToken(sessionToken, event.origin)) {
-            throw new Error('Invalid or expired session token');
-        }
-
-        console.log('🔍 [GetProfile] Récupération des profils');
-        const processes = await services.getProcesses();
-        console.log('Processes après résolution:', processes);
-
-        let decryptedData: Record<string, string> = {};
-
-        const processArray = Array.isArray(processes) ? processes : Object.values(processes);
-        
-        if (processArray && processArray.length > 0) {
-            console.log(`📋 Traitement de ${processArray.length} processus`);
-            
-            for (const process of processArray) {
-                try {
-                    console.log('Process en cours:', process);
-                    if (process && process.id && !process.certified) {
-                        console.log(`🔄 Traitement du processus non certifié ${process.id}`);
-                        const states = process.states;
-                        
-                        if (states && states.length > 0) {
-                            for (const state of states) {
-                                if (state && state.pcd_commitment) {
-                                    console.log(`📝 Attributs trouvés dans l'état:`, Object.keys(state.pcd_commitment));
-                                    for (const attribute of Object.keys(state.pcd_commitment)) {
-                                        try {
-                                            const decryptedValue = await services.decryptAttribute(process.id, state, attribute);
-                                            if (decryptedValue) {
-                                                decryptedData[attribute] = decryptedValue;
-                                                console.log(`✅ Attribut déchiffré: ${attribute} = ${decryptedValue}`);
-                                            }
-                                        } catch (e) {
-                                            console.warn(`⚠️ Échec du déchiffrement de ${attribute}:`, e);
-                                        }
-                                    }
-                                }
-                            }
-                        }
-                    }
-                } catch (processError) {
-                    console.error(`❌ Erreur lors du traitement du processus:`, processError);
-                }
-            }
-        } else {
-            console.warn('❌ Aucun processus trouvé ou tableau vide');
-        }
-
-        console.log('📤 [GetProfile] Données déchiffrées:', decryptedData);
-        window.parent.postMessage(
-            {
-                type: MessageType.DATA_RETRIEVED,
-                data: decryptedData,
-                sessionToken
-            },
-            event.origin
-        );
-    } catch (e) {
-        console.error('❌ Erreur:', e);
-        errorResponse(`Failed to get profile: ${e}`, event.origin);
+      const tokenService = await TokenService.getInstance();
+      const refreshToken = event.data.refreshToken;
+      
+      if (!refreshToken) {
+        throw new Error('No refresh token provided');
+      }
+      
+      const newAccessToken = await tokenService.refreshAccessToken(refreshToken, event.origin);
+      
+      if (!newAccessToken) {
+        throw new Error('Failed to refresh token');
+      }
+      
+      window.parent.postMessage(
+        { 
+          type: MessageType.RENEW_TOKEN, 
+          accessToken: newAccessToken,
+          refreshToken: refreshToken
+        },
+        event.origin
+      );
+    } catch (error) {
+      const errorMsg = `Failed to renew token: ${error}`;
+      errorResponse(errorMsg, event.origin);
     }
-  };
+  }
 
   window.addEventListener('message', handleRequestLink); 
   window.addEventListener('message', handleAddProfile);