diff --git a/rebar.config b/rebar.config
index 47fe6434..42755e24 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,5 +1,5 @@
 {deps, [ {supervisor3, "1.1.11"}
-       , {kafka_protocol, "4.0.1"}
+       , {kafka_protocol, "4.0.3"}
        , {snappyer, "1.2.8"}
        ]}.
 {edoc_opts, [{preprocess, true}, {macros, [{build_brod_cli, true}]}]}.