diff --git a/polkadot/runtime/src/parachains.rs b/polkadot/runtime/src/parachains.rs
index 5185913c76..6fbb90a88b 100644
--- a/polkadot/runtime/src/parachains.rs
+++ b/polkadot/runtime/src/parachains.rs
@@ -177,7 +177,7 @@ decl_module! {
 			Ok(())
 		}
 
-		fn on_finalise(_n: T::BlockNumber) {
+		fn on_finalize(_n: T::BlockNumber) {
 			assert!(<Self as Store>::DidUpdate::take(), "Parachain heads must be updated once in the block");
 		}
 	}