diff --git a/rebar.config b/rebar.config
index 6ed9549..5029b73 100644
--- a/rebar.config
+++ b/rebar.config
@@ -32,7 +32,6 @@
     %% third-party
     syslog,
     lager,
-    cf,
     cowboy,
     cowlib,
     gen_smtp,