diff --git a/reference/configuration/assetic.rst b/reference/configuration/assetic.rst
index 8126d03fd49..f7e52faf03b 100644
--- a/reference/configuration/assetic.rst
+++ b/reference/configuration/assetic.rst
@@ -48,6 +48,9 @@ Full Default Configuration
 
                 # An array of named filters (e.g. some_filter, some_other_filter)
                 some_filter:                 []
+            workers:
+                cache_busting:
+                    enabled:              false
             twig:
                 functions:
                     # An array of named functions (e.g. some_function, some_other_function)