diff --git a/zenith_utils/src/bin_ser.rs b/zenith_utils/src/bin_ser.rs
index 95d0022b74..71b07348b2 100644
--- a/zenith_utils/src/bin_ser.rs
+++ b/zenith_utils/src/bin_ser.rs
@@ -139,7 +139,7 @@ pub trait BeSer: Serialize + DeserializeOwned {
     }
 }
 
-/// Binary serialize/deserialize helper functions (Big Endian)
+/// Binary serialize/deserialize helper functions (Little Endian)
 ///
 pub trait LeSer: Serialize + DeserializeOwned {
     /// Serialize into a byte slice