diff --git a/third-party/thrift/src/thrift/lib/rust/src/errors.rs b/third-party/thrift/src/thrift/lib/rust/src/errors.rs
index 0a1ae94dff736f..d3cdb69aaea35d 100644
--- a/third-party/thrift/src/thrift/lib/rust/src/errors.rs
+++ b/third-party/thrift/src/thrift/lib/rust/src/errors.rs
@@ -20,7 +20,7 @@ use thiserror::Error;
 use crate::ttype::TType;
 use crate::ApplicationException;
 
-#[derive(Debug, Error)]
+#[derive(Debug, Error, PartialEq)]
 #[allow(dead_code)]
 pub enum ProtocolError {
     #[error("end of file reached")]