diff --git a/mediawiki/LocalSettings.d/LocalSettings.override.php b/mediawiki/LocalSettings.d/LocalSettings.override.php
index 8c12fcb..a3aa189 100644
--- a/mediawiki/LocalSettings.d/LocalSettings.override.php
+++ b/mediawiki/LocalSettings.d/LocalSettings.override.php
@@ -170,6 +170,9 @@
 $wgMainCacheType = CACHE_ACCEL;
 $wgSessionCacheType = CACHE_DB;
 
+// speed up speed for anonymous users https://www.mediawiki.org/wiki/Manual:$wgUseFileCache
+$wgUseFileCache=true;
+
 # MaRDI profile types items
 $wgMathProfileQueries['dataset']='?item wdt:P1460 wd:Q5984635';
 $wgMathProfileQIdMap['dataset']='Q5984635';