--- a/server/src/config/corpusparole.php	Tue Dec 01 16:49:37 2015 +0100
+++ b/server/src/config/corpusparole.php	Thu Dec 10 16:05:53 2015 +0100
@@ -78,6 +78,8 @@
                 'name' => 'Unintelligible Speech',
             ]
         ]
+    ],
 
-    ]
+    'viaf_base_url' => 'http://viaf.org/viaf/',
+    'viaf_cache_expiration' => 60*24*30
 ];