diff --git a/.env.example b/.env.example
index 1e0a95d..dbcdc9a 100644
--- a/.env.example
+++ b/.env.example
@@ -12,6 +12,16 @@
 # Max seconds per conversion (default: 600)
 # CONVERSION_TIMEOUT=600
 
+# Max parallel analysis jobs (default: 3)
+# MAX_CONCURRENT_ANALYSES=3
+
+# Deployment mode: "self-hosted" (default) or "huggingface"
+# Shows disclaimer banner when set to "huggingface"
+# DEPLOYMENT_MODE=self-hosted
+
+# Application version (set automatically by CI/Docker build)
+# APP_VERSION=dev
+
 # CORS (comma-separated origins, only needed for custom deployments)
 # CORS_ORIGINS=http://localhost:3000,https://your-domain.com