diff --git a/crates/notedeck/src/note.rs b/crates/notedeck/src/note.rs
index 896417bf..ab7ce8bc 100644
--- a/crates/notedeck/src/note.rs
+++ b/crates/notedeck/src/note.rs
@@ -4,7 +4,7 @@ use nostrdb::{Ndb, Note, NoteKey, QueryResult, Transaction};
 use std::borrow::Borrow;
 use std::cmp::Ordering;
 
-#[derive(Debug, Eq, PartialEq, Copy, Clone)]
+#[derive(Debug, Eq, PartialEq, Copy, Clone, Hash)]
 pub struct NoteRef {
     pub key: NoteKey,
     pub created_at: u64,