diff --git a/server.py b/server.py
index bf85e8b3..4d106f81 100644
--- a/server.py
+++ b/server.py
@@ -924,11 +924,12 @@ def local_main():
     app = create_app()
 
     # enable flask toolbar
-    # from flask_debugtoolbar import DebugToolbarExtension
-    # app.config["DEBUG_TB_PROFILER_ENABLED"] = True
-    # app.config["DEBUG_TB_INTERCEPT_REDIRECTS"] = False
-    # app.debug = True
-    # DebugToolbarExtension(app)
+    from flask_debugtoolbar import DebugToolbarExtension
+
+    app.config["DEBUG_TB_PROFILER_ENABLED"] = True
+    app.config["DEBUG_TB_INTERCEPT_REDIRECTS"] = False
+    app.debug = True
+    DebugToolbarExtension(app)
 
     # warning: only used in local
     if RESET_DB: