diff --git a/types/src/version.rs b/types/src/version.rs
index 8ec6a5f..5c9b9b9 100644
--- a/types/src/version.rs
+++ b/types/src/version.rs
@@ -129,7 +129,7 @@ mod tests {
     assert_eq!(DelegateVersion::V1 as u8, 1);
     assert_eq!(DelegateVersion::V1.to_string(), "V1");
     assert_eq!(DelegateVersion::try_from(1), Ok(DelegateVersion::V1));
-    assert_eq!(DelegateVersion::try_from(1), Err(UnknownDelegateVersion(1)));
+    assert_eq!(DelegateVersion::try_from(2), Err(UnknownDelegateVersion(2)));
   }
 
   #[test]
@@ -137,6 +137,6 @@ mod tests {
     assert_eq!(ProtocolVersion::V1 as u8, 1);
     assert_eq!(ProtocolVersion::V1.to_string(), "V1");
     assert_eq!(ProtocolVersion::try_from(1), Ok(ProtocolVersion::V1));
-    assert_eq!(ProtocolVersion::try_from(1), Err(UnknownProtocolVersion(1)));
+    assert_eq!(ProtocolVersion::try_from(2), Err(UnknownProtocolVersion(2)));
   }
 }