rust to add uuid support
diff --git a/test/rs/Cargo.toml b/test/rs/Cargo.toml
index b039fff..da53b96 100644
--- a/test/rs/Cargo.toml
+++ b/test/rs/Cargo.toml
@@ -11,7 +11,7 @@
 bitflags = "=1.2"
 env_logger = "0.8"
 log = "0.4"
+uuid = "1"
 
 [dependencies.thrift]
 path = "../../lib/rs"
-