diff --git a/contrib/src/json/mod.rs b/contrib/src/json.rs
similarity index 100%
rename from contrib/src/json/mod.rs
rename to contrib/src/json.rs
diff --git a/contrib/src/msgpack/mod.rs b/contrib/src/msgpack.rs
similarity index 100%
rename from contrib/src/msgpack/mod.rs
rename to contrib/src/msgpack.rs