diff --git a/accounts/src/account_core/mod.rs b/accounts/src/account_core/mod.rs
index 647ca24..3f6ac0d 100644
--- a/accounts/src/account_core/mod.rs
+++ b/accounts/src/account_core/mod.rs
@@ -29,6 +29,7 @@ pub struct Account {
 ///A strucure, which represents all the visible(public) information
 ///
 /// known to each node about account `address`
+#[derive(Serialize)]
 pub struct AccountPublicMask {
     pub nullifier_public_key: AffinePoint,
     pub viewing_public_key: AffinePoint,