diff --git a/rebar.config b/rebar.config
index 02b4bcc..b429057 100644
--- a/rebar.config
+++ b/rebar.config
@@ -36,4 +36,4 @@
   {rebar3_format, "~> 1.3.0"},
   {rebar3_lint, "~> 3.1.0"},
   {rebar3_hank, "~> 1.4.0"},
-  {rebar3_sheldon, "~> 0.4.2"}]}.
+  {rebar3_sheldon, "~> 0.4.3"}]}.