diff --git a/sync/db.js b/sync/db.js
index 14891e0..d8ca9df 100644
--- a/sync/db.js
+++ b/sync/db.js
@@ -8,6 +8,8 @@ const mssqlConfig = {
   database: process.env.DB_NAME,
   user:     process.env.DB_USER,
   password: process.env.DB_PASSWORD,
+  requestTimeout: 300000,   // 5 min pour les grosses requêtes (MvtArt)
+  cancelTimeout:  10000,    // 10s pour annuler une requête
   options: {
     encrypt: false,
     trustServerCertificate: true,
diff --git a/sync/index.js b/sync/index.js
index 7c6ea79..9b82a04 100644
--- a/sync/index.js
+++ b/sync/index.js
@@ -43,7 +43,11 @@ async function syncAll(force = false) {
       const { name, fn } = STEPS[i];
       setProgress(name, i + 1);
       console.log(`[${i + 1}/${STEPS.length}] Sync ${name}…`);
-      await fn(force);
+      try {
+        await fn(force);
+      } catch (err) {
+        console.error(`[${name}] ERREUR NON CATCHÉE: ${err.message}`);
+      }
     }
   } finally {
     setSyncRunning(false);