diff --git a/cista/app.py b/cista/app.py
index e646fe4..7a1fffa 100644
--- a/cista/app.py
+++ b/cista/app.py
@@ -2,6 +2,7 @@ import asyncio
 import datetime
 import mimetypes
 import threading
+import tracemalloc
 from concurrent.futures import ThreadPoolExecutor
 from pathlib import Path, PurePath, PurePosixPath
 from stat import S_IFDIR, S_IFREG
@@ -9,6 +10,7 @@ from urllib.parse import unquote
 from wsgiref.handlers import format_date_time
 
 import brotli
+import objgraph
 import sanic.helpers
 from blake3 import blake3
 from sanic import Blueprint, Sanic, empty, raw, redirect
@@ -32,6 +34,7 @@ app.exception(Exception)(handle_sanic_exception)
 
 @app.before_server_start
 async def main_start(app, loop):
+    tracemalloc.start()
     config.load_config()
     app.ctx.threadexec = ThreadPoolExecutor(
         max_workers=8, thread_name_prefix="cista-ioworker"
@@ -39,6 +42,17 @@ async def main_start(app, loop):
     await watching.start(app, loop)
 
 
+@app.add_task
+async def mem_task():
+    while True:
+        await asyncio.sleep(10)
+        snapshot = tracemalloc.take_snapshot()
+        top_stats = snapshot.statistics("lineno")
+        for stat in top_stats[:10]:
+            print(stat)
+        objgraph.show_growth(limit=10)
+
+
 @app.after_server_stop
 async def main_stop(app, loop):
     quit.set()