diff --git a/client/src/pages/DlcPage.tsx b/client/src/pages/DlcPage.tsx
index 24f2716..07beb77 100644
--- a/client/src/pages/DlcPage.tsx
+++ b/client/src/pages/DlcPage.tsx
@@ -128,19 +128,33 @@ export default function DlcPage() {
     eanDebounceRef.current = setTimeout(async () => {
       setEanLookupLoading(true);
       try {
+        // Étape 1 : récupérer l'article par EAN
         const res = await fetch(`/api/ffnancy/articles?ean=${encodeURIComponent(gencodeValue)}&limit=1`, { credentials: 'include' });
         if (!res.ok) return;
         const data = await res.json();
         const article = data.articles?.[0];
         if (!article) return;
 
-        // Toujours mettre à jour le nom du produit
         form.setValue("productName", article.libelle1, { shouldValidate: true });
 
-        // Matcher le fournisseur par codefou en priorité, sinon par nom
-        if (article.codefou_principal) {
+        // Étape 2 : chercher le fournisseur de la dernière entrée en stock
+        let codefouToMatch = article.codefou_principal;
+        try {
+          const mvtRes = await fetch(
+            `/api/ffnancy/mouvements/entrees?artNoId=${article.no_id}&limit=1&dateDebut=2000-01-01`,
+            { credentials: 'include' }
+          );
+          if (mvtRes.ok) {
+            const mvtData = await mvtRes.json();
+            const lastEntree = mvtData.entrees?.[0];
+            if (lastEntree?.codefou) codefouToMatch = lastEntree.codefou;
+          }
+        } catch { /* fallback sur codefou_principal */ }
+
+        // Matching : codefou exact en priorité, fallback par nom
+        if (codefouToMatch) {
           const matched = (suppliers as any[]).find((s: any) =>
-            s.codefou && s.codefou.trim().toLowerCase() === article.codefou_principal.trim().toLowerCase()
+            s.codefou && s.codefou.trim().toLowerCase() === codefouToMatch.trim().toLowerCase()
           ) || (suppliers as any[]).find((s: any) =>
             s.name.toLowerCase().trim().includes(article.nom_fou_principal?.toLowerCase().trim() || '') ||
             (article.nom_fou_principal?.toLowerCase().trim() || '').includes(s.name.toLowerCase().trim())
diff --git a/client/src/pages/mobile/DlcPage.tsx b/client/src/pages/mobile/DlcPage.tsx
index ea263ae..8798290 100644
--- a/client/src/pages/mobile/DlcPage.tsx
+++ b/client/src/pages/mobile/DlcPage.tsx
@@ -153,6 +153,7 @@ export default function MobileDlcPage() {
         eanDebounceRef.current = setTimeout(async () => {
             setEanLookupLoading(true);
             try {
+                // Étape 1 : récupérer l'article par EAN
                 const res = await fetch(`/api/ffnancy/articles?ean=${encodeURIComponent(gencodeValue)}&limit=1`, { credentials: 'include' });
                 if (!res.ok) return;
                 const data = await res.json();
@@ -161,9 +162,24 @@ export default function MobileDlcPage() {
 
                 form.setValue("productName", article.libelle1, { shouldValidate: true });
 
-                if (article.codefou_principal) {
+                // Étape 2 : chercher le fournisseur de la dernière entrée en stock
+                let codefouToMatch = article.codefou_principal;
+                try {
+                    const mvtRes = await fetch(
+                        `/api/ffnancy/mouvements/entrees?artNoId=${article.no_id}&limit=1&dateDebut=2000-01-01`,
+                        { credentials: 'include' }
+                    );
+                    if (mvtRes.ok) {
+                        const mvtData = await mvtRes.json();
+                        const lastEntree = mvtData.entrees?.[0];
+                        if (lastEntree?.codefou) codefouToMatch = lastEntree.codefou;
+                    }
+                } catch { /* fallback sur codefou_principal */ }
+
+                // Matching : codefou exact en priorité, fallback par nom
+                if (codefouToMatch) {
                     const matched = (suppliers as any[]).find((s: any) =>
-                        s.codefou && s.codefou.trim().toLowerCase() === article.codefou_principal.trim().toLowerCase()
+                        s.codefou && s.codefou.trim().toLowerCase() === codefouToMatch.trim().toLowerCase()
                     ) || (suppliers as any[]).find((s: any) =>
                         s.name.toLowerCase().trim().includes(article.nom_fou_principal?.toLowerCase().trim() || '') ||
                         (article.nom_fou_principal?.toLowerCase().trim() || '').includes(s.name.toLowerCase().trim())
diff --git a/server/routes.ts b/server/routes.ts
index 4cea8c7..c35ff2e 100644
--- a/server/routes.ts
+++ b/server/routes.ts
@@ -6040,12 +6040,24 @@ RÉSUMÉ DU SCAN
         if (req.query[key]) params.append(key, req.query[key] as string);
       }
       const response = await fetch(`https://api.ffnancy.fr/api/articles?${params}`);
-      if (!response.ok) {
-        return res.status(response.status).json({ error: 'API ffnancy error' });
+      if (!response.ok) return res.status(response.status).json({ error: 'API ffnancy error' });
+      res.json(await response.json());
+    } catch {
+      res.status(500).json({ error: 'Failed to reach API ffnancy' });
+    }
+  });
+
+  app.get('/api/ffnancy/mouvements/entrees', requireAuth, async (req: Request, res: Response) => {
+    try {
+      const params = new URLSearchParams();
+      const allowed = ['artNoId', 'dateDebut', 'dateFin', 'site', 'page', 'limit'];
+      for (const key of allowed) {
+        if (req.query[key]) params.append(key, req.query[key] as string);
       }
-      const data = await response.json();
-      res.json(data);
-    } catch (error) {
+      const response = await fetch(`https://api.ffnancy.fr/api/mouvements/entrees?${params}`);
+      if (!response.ok) return res.status(response.status).json({ error: 'API ffnancy error' });
+      res.json(await response.json());
+    } catch {
       res.status(500).json({ error: 'Failed to reach API ffnancy' });
     }
   });