diff --git a/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs b/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
index 48ddc716b2..05837b4464 100644
--- a/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
+++ b/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
@@ -570,6 +570,7 @@ pub type BlockId = generic::BlockId<Block>;
 pub type SignedExtra = (
 	frame_system::CheckNonZeroSender<Runtime>,
 	frame_system::CheckSpecVersion<Runtime>,
+	frame_system::CheckTxVersion<Runtime>,
 	frame_system::CheckGenesis<Runtime>,
 	frame_system::CheckEra<Runtime>,
 	frame_system::CheckNonce<Runtime>,