diff --git a/Cargo.toml b/Cargo.toml
index 17e7e53..12c0c27 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "multitrait"
-version = "0.1.8"
+version = "0.1.9"
 edition = "2021"
 authors = ["Dave Huseby <dwh@linuxprogrammer.org>"]
 description = "Common traits for multiformats types"
diff --git a/src/error.rs b/src/error.rs
index b1f1845..3ab05e4 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,7 +1,5 @@
-use thiserror::Error;
-
 /// Errors generated by the numeric type impls
-#[derive(Clone, Debug, Eq, Error, PartialEq)]
+#[derive(Clone, Debug, thiserror::Error)]
 #[non_exhaustive]
 pub enum Error {
     /// an unsigned-varint error