diff --git a/rebar.config b/rebar.config
index 8999d9e97..7387cc95e 100644
--- a/rebar.config
+++ b/rebar.config
@@ -12,8 +12,10 @@
             warn_obsolete_guard,no_debug_info,compressed]}.
 
 {overrides,[{add,[{erl_opts,[no_debug_info,compressed,deterministic,
-                             {parse_transform,mod_vsn}]}]}]}.
-
+                             {parse_transform,mod_vsn}]}]}
+           ,{add,[{extra_src_dirs, [{"etc", [{recursive,true}]}]}]}
+           ]}.
+{extra_src_dirs, [{"etc", [{recursive,true}]}]}.
 
 {xref_checks,[undefined_function_calls,undefined_functions,locals_not_used,
               deprecated_function_calls,warnings_as_errors, deprecated_functions]}.