diff --git a/tokens/src/lib.rs b/tokens/src/lib.rs
index 8f9a606598a3f5d0fbca1b2808e06271a3d6ce70..647254773af45cad1db21a2b3e0f4d0d58f75c85 100644
--- a/tokens/src/lib.rs
+++ b/tokens/src/lib.rs
@@ -210,6 +210,7 @@ pub mod module {
 
 	#[pallet::event]
 	#[pallet::generate_deposit(pub(crate) fn deposit_event)]
+	#[pallet::metadata(T::CurrencyId = "CurrencyId", T::AccountId = "AccountId", T::Balance = "Balance")]
 	pub enum Event<T: Config> {
 		/// An account was created with some free balance. \[currency_id,
 		/// account, free_balance\]