diff --git a/crates/ltk_ritobin/src/parse/span.rs b/crates/ltk_ritobin/src/parse/span.rs
index 41b37739..cc5ed20f 100644
--- a/crates/ltk_ritobin/src/parse/span.rs
+++ b/crates/ltk_ritobin/src/parse/span.rs
@@ -1,6 +1,6 @@
 /// A span in the source text (offset and length).
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Debug, Clone, Copy, Default)]
+#[derive(Debug, Clone, Copy, Default, PartialEq, Eq)]
 pub struct Span {
     pub start: u32,
     pub end: u32,
diff --git a/crates/ltk_ritobin/src/parse/tokenizer.rs b/crates/ltk_ritobin/src/parse/tokenizer.rs
index d994dad2..92991867 100644
--- a/crates/ltk_ritobin/src/parse/tokenizer.rs
+++ b/crates/ltk_ritobin/src/parse/tokenizer.rs
@@ -113,7 +113,7 @@ impl Display for TokenKind {
 }
 
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Copy, Debug)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub struct Token {
     pub kind: TokenKind,
     pub span: Span,