diff --git a/roles/mediawiki/templates/LocalSettings.php.j2 b/roles/mediawiki/templates/LocalSettings.php.j2
index f2b4824..0d8da4c 100644
--- a/roles/mediawiki/templates/LocalSettings.php.j2
+++ b/roles/mediawiki/templates/LocalSettings.php.j2
@@ -29,7 +29,7 @@ $wgEmailAuthentication = true;
 require 'LocalSettings_secrets.php';
 
 ## Shared memory settings
-$wgMainCacheType = CACHE_NONE;
+$wgMainCacheType = CACHE_ACCEL;
 $wgMemCachedServers = array();
 
 ## To enable image uploads, make sure the 'images' directory