diff --git a/tutorial/rs/Cargo.toml b/tutorial/rs/Cargo.toml
index 60f02d7..d8e2a9a 100644
--- a/tutorial/rs/Cargo.toml
+++ b/tutorial/rs/Cargo.toml
@@ -1,6 +1,7 @@
 [package]
 name = "thrift-tutorial"
 version = "0.1.0"
+edition = "2018"
 license = "Apache-2.0"
 authors = ["Apache Thrift Developers <dev@thrift.apache.org>"]
 exclude = ["Makefile*", "shared.rs", "tutorial.rs"]
diff --git a/tutorial/rs/src/bin/tutorial_client.rs b/tutorial/rs/src/bin/tutorial_client.rs
index bfd81d4..90a26d8 100644
--- a/tutorial/rs/src/bin/tutorial_client.rs
+++ b/tutorial/rs/src/bin/tutorial_client.rs
@@ -18,9 +18,6 @@
 #[macro_use]
 extern crate clap;
 
-extern crate thrift;
-extern crate thrift_tutorial;
-
 use thrift::protocol::{TCompactInputProtocol, TCompactOutputProtocol};
 use thrift::transport::{
     ReadHalf, TFramedReadTransport, TFramedWriteTransport, TIoChannel, TTcpChannel, WriteHalf,
diff --git a/tutorial/rs/src/bin/tutorial_server.rs b/tutorial/rs/src/bin/tutorial_server.rs
index 95b1a2b..e4d1d2e 100644
--- a/tutorial/rs/src/bin/tutorial_server.rs
+++ b/tutorial/rs/src/bin/tutorial_server.rs
@@ -18,9 +18,6 @@
 #[macro_use]
 extern crate clap;
 
-extern crate thrift;
-extern crate thrift_tutorial;
-
 use std::collections::HashMap;
 use std::convert::{From, Into};
 use std::default::Default;
diff --git a/tutorial/rs/src/lib.rs b/tutorial/rs/src/lib.rs
index 40007e5..ac509cc 100644
--- a/tutorial/rs/src/lib.rs
+++ b/tutorial/rs/src/lib.rs
@@ -15,9 +15,5 @@
 // specific language governing permissions and limitations
 // under the License.
 
-extern crate ordered_float;
-extern crate thrift;
-extern crate try_from;
-
 pub mod shared;
 pub mod tutorial;