diff --git a/libs/libfdt/src/lib.rs b/libs/libfdt/src/lib.rs
index b369390..0bacdde 100644
--- a/libs/libfdt/src/lib.rs
+++ b/libs/libfdt/src/lib.rs
@@ -526,7 +526,7 @@
 
 /// Phandle of a FDT node
 #[repr(transparent)]
-#[derive(Debug, Copy, Clone, PartialEq)]
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd)]
 pub struct Phandle(u32);
 
 impl Phandle {