diff --git a/bridges/bin/runtime-common/src/priority_calculator.rs b/bridges/bin/runtime-common/src/priority_calculator.rs
index a597fb9e2f49..c2737128e342 100644
--- a/bridges/bin/runtime-common/src/priority_calculator.rs
+++ b/bridges/bin/runtime-common/src/priority_calculator.rs
@@ -128,7 +128,7 @@ mod integrity_tests {
 		Runtime::RuntimeCall: Dispatchable<Info = DispatchInfo, PostInfo = PostDispatchInfo>,
 		BalanceOf<Runtime>: Send + Sync + FixedPointOperand,
 	{
-		// esimate priority of transaction that delivers one message and has large tip
+		// estimate priority of transaction that delivers one message and has large tip
 		let maximal_messages_in_delivery_transaction =
 			Runtime::MaxUnconfirmedMessagesAtInboundLane::get();
 		let small_with_tip_priority =
diff --git a/bridges/bin/runtime-common/src/refund_relayer_extension.rs b/bridges/bin/runtime-common/src/refund_relayer_extension.rs
index bfcb82ad166c..8e901d72821f 100644
--- a/bridges/bin/runtime-common/src/refund_relayer_extension.rs
+++ b/bridges/bin/runtime-common/src/refund_relayer_extension.rs
@@ -16,7 +16,7 @@
 
 //! Signed extension that refunds relayer if he has delivered some new messages.
 //! It also refunds transaction cost if the transaction is an `utility.batchAll()`
-//! with calls that are: delivering new messsage and all necessary underlying headers
+//! with calls that are: delivering new message and all necessary underlying headers
 //! (parachain or relay chain).
 
 use crate::messages_call_ext::{