diff --git a/memento-note/docker-entrypoint.sh b/memento-note/docker-entrypoint.sh
index 6a3dbd4..a740fa6 100644
--- a/memento-note/docker-entrypoint.sh
+++ b/memento-note/docker-entrypoint.sh
@@ -108,8 +108,8 @@ else
   else
     err "All migration strategies failed."
     err "To fix manually:"
-    err "  docker compose exec memento-note npx prisma migrate deploy"
-    err "  docker compose exec memento-note npx prisma db push --skip-generate"
+    err "  docker compose exec memento-note node ./node_modules/prisma/build/index.js migrate deploy"
+    err "  docker compose exec memento-note node ./node_modules/prisma/build/index.js db push --skip-generate"
     exit 1
   fi
 fi
diff --git a/scripts/deploy-prod.sh b/scripts/deploy-prod.sh
index 16ae723..a77b8d7 100755
--- a/scripts/deploy-prod.sh
+++ b/scripts/deploy-prod.sh
@@ -62,6 +62,13 @@ fi
 docker compose up -d --remove-orphans --force-recreate memento-note
 docker compose up -d mcp-server 2>/dev/null || true
 
+echo "=== Migrations (Prisma CLI via node, pas npx) ==="
+if docker compose exec -T memento-note test -f ./node_modules/prisma/build/index.js 2>/dev/null; then
+  docker compose exec -T memento-note node ./node_modules/prisma/build/index.js migrate deploy
+else
+  echo "WARN: prisma CLI absent de l'image — les migrations tournent au démarrage (entrypoint) ou via psql manuel"
+fi
+
 nginx -t 2>/dev/null && systemctl reload nginx 2>/dev/null || true
 
 for i in $(seq 1 24); do
diff --git a/scripts/migrate-docker.sh b/scripts/migrate-docker.sh
new file mode 100755
index 0000000..683e0f9
--- /dev/null
+++ b/scripts/migrate-docker.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# Applique les migrations Prisma dans le conteneur memento-web (image prebuilt sans npx prisma).
+set -euo pipefail
+cd "${DEPLOY_ROOT:-/opt/memento}"
+PRISMA_JS="./node_modules/prisma/build/index.js"
+if ! docker compose exec -T memento-note test -f "$PRISMA_JS"; then
+  echo "ERREUR: $PRISMA_JS introuvable dans le conteneur."
+  echo "Essayez: docker compose restart memento-note && docker logs memento-web --tail=40"
+  exit 1
+fi
+docker compose exec -T memento-note node "$PRISMA_JS" migrate deploy
+echo "OK migrations appliquées."