diff --git a/app/config/config_prod.yml b/app/config/config_prod.yml
index 332a137..310621a 100644
--- a/app/config/config_prod.yml
+++ b/app/config/config_prod.yml
@@ -1,11 +1,12 @@
 imports:
     - { resource: config.yml }
 
-#doctrine:
-#    orm:
-#        metadata_cache_driver: apc
-#        result_cache_driver: apc
-#        query_cache_driver: apc
+doctrine:
+    orm:
+        auto_mapping: true
+        metadata_cache_driver: apc
+        result_cache_driver: apc
+        query_cache_driver: apc
 
 monolog:
     handlers:
--
libgit2 0.21.2