diff --git a/rebar.config b/rebar.config
new file mode 100644
index 0000000..cc78b03
--- /dev/null
+++ b/rebar.config
@@ -0,0 +1,3 @@
+%% edit `path` to change target directory for tests
+{eunit_compile_opts, [{d, test}, {d, path, "./test/cases/"}]}.
+{eunit_opts, [verbose]}.
\ No newline at end of file