diff --git a/crates/papyrus_protobuf/src/consensus.rs b/crates/papyrus_protobuf/src/consensus.rs
index 2b462e8d10..652d783042 100644
--- a/crates/papyrus_protobuf/src/consensus.rs
+++ b/crates/papyrus_protobuf/src/consensus.rs
@@ -48,7 +48,7 @@ impl ConsensusMessage {
 pub struct StreamMessage<T: Into<Vec<u8>> + TryFrom<Vec<u8>, Error = ProtobufConversionError>> {
     pub message: T,
     pub stream_id: u64,
-    pub chunk_id: u64,
+    pub message_id: u64,
     pub fin: bool,
 }
 
diff --git a/crates/papyrus_protobuf/src/converters/consensus.rs b/crates/papyrus_protobuf/src/converters/consensus.rs
index f01a569b31..c3f65f773a 100644
--- a/crates/papyrus_protobuf/src/converters/consensus.rs
+++ b/crates/papyrus_protobuf/src/converters/consensus.rs
@@ -119,7 +119,7 @@ impl<T: Into<Vec<u8>> + TryFrom<Vec<u8>, Error = ProtobufConversionError>>
         Ok(Self {
             message: T::try_from(value.message)?,
             stream_id: value.stream_id,
-            chunk_id: value.chunk_id,
+            message_id: value.message_id,
             fin: value.fin,
         })
     }
@@ -132,7 +132,7 @@ impl<T: Into<Vec<u8>> + TryFrom<Vec<u8>, Error = ProtobufConversionError>> From<
         Self {
             message: value.message.into(),
             stream_id: value.stream_id,
-            chunk_id: value.chunk_id,
+            message_id: value.message_id,
             fin: value.fin,
         }
     }