diff --git a/coinmanager/coinmanager/production_settings.py b/coinmanager/coinmanager/production_settings.py
index 375e179..7b06358 100644
--- a/coinmanager/coinmanager/production_settings.py
+++ b/coinmanager/coinmanager/production_settings.py
@@ -138,6 +138,7 @@ CACHES = {
     'default': {
         'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
         'LOCATION': '/var/tmp/django_cache',
+        'TIMEOUT': None,
     }
 }