diff --git a/app/config/config_prod.yml b/app/config/config_prod.yml
index 5e5f0bcb02..d387848e4d 100644
--- a/app/config/config_prod.yml
+++ b/app/config/config_prod.yml
@@ -3,7 +3,7 @@ imports:
 
 #framework:
 #    validation:
-#        cache: validator.mapping.cache.apc
+#        cache: validator.mapping.cache.doctrine.apc
 #    serializer:
 #        cache: serializer.mapping.cache.apc