diff --git a/lib/erl/rebar.test.config b/lib/erl/rebar.test.config
new file mode 100644
index 0000000..204f7ee
--- /dev/null
+++ b/lib/erl/rebar.test.config
@@ -0,0 +1,5 @@
+{erl_opts, [{platform_define, "^R.*", otp16_or_less}, debug_info]}.
+
+{deps, [
+  {meck, "", {git, "git://github.com/eproxus/meck.git", {tag, "0.8.2"}}}
+]}.