diff --git a/docker/.env b/docker/.env
index def1be0d25d..210bbbd1c83 100644
--- a/docker/.env
+++ b/docker/.env
@@ -63,8 +63,8 @@ REDIS_HOST=redis
 REDIS_PORT=6379
 
 # Development and logging configuration
-# FLASK_DEBUG: Enables Flask dev features (auto-reload, better error pages) - keep 'true' for development
-FLASK_DEBUG=true
+# SUPERSET_DEBUG_ENABLED: Enables Flask dev features (auto-reload, better error pages, Werkzeug debugger) - keep 'true' for development
+SUPERSET_DEBUG_ENABLED=true
 # SUPERSET_LOG_LEVEL: Controls Superset application logging verbosity (debug, info, warning, error, critical)
 SUPERSET_LOG_LEVEL=info
 
diff --git a/docs/developer_docs/contributing/development-setup.md b/docs/developer_docs/contributing/development-setup.md
index c0ac0d165bb..a008b9b365e 100644
--- a/docs/developer_docs/contributing/development-setup.md
+++ b/docs/developer_docs/contributing/development-setup.md
@@ -102,8 +102,8 @@ Affecting the Docker build process:
   save some precious time on startup by `SUPERSET_LOAD_EXAMPLES=no docker compose up`
 - **SUPERSET_LOG_LEVEL (default=info)**: Can be set to debug, info, warning, error, critical
   for more verbose logging
-- **SUPERSET_DEBUG_ENABLED (default=false)**: Enable Werkzeug debugger with interactive console.
-  Set to `true` for debugging: `SUPERSET_DEBUG_ENABLED=true docker compose up`
+- **SUPERSET_DEBUG_ENABLED (default=true)**: Enable Werkzeug debugger with interactive console.
+  Set to `false` for simulate production environment: `SUPERSET_DEBUG_ENABLED=true docker compose up`
 
 For more env vars that affect your configuration, see this
 [superset_config.py](https://github.com/apache/superset/blob/master/docker/pythonpath_dev/superset_config.py)