diff --git a/polkadot/runtime/kusama/src/lib.rs b/polkadot/runtime/kusama/src/lib.rs
index c7e3421e01cb6ba9ab76fc60dd395b67137b0773..75283b4eca16605a33a5a874fabd0f16c401751c 100644
--- a/polkadot/runtime/kusama/src/lib.rs
+++ b/polkadot/runtime/kusama/src/lib.rs
@@ -125,7 +125,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	apis: RUNTIME_API_VERSIONS,
 	#[cfg(feature = "disable-runtime-api")]
 	apis: version::create_apis_vec![[]],
-	transaction_version: 7,
+	transaction_version: 8,
 };
 
 /// The BABE epoch configuration at genesis.
diff --git a/polkadot/runtime/polkadot/src/lib.rs b/polkadot/runtime/polkadot/src/lib.rs
index d5334503e79c07e9ce452a4a9962b611eb27d1f6..8f5cef685eba8862dd220ab433a543fa010cec6d 100644
--- a/polkadot/runtime/polkadot/src/lib.rs
+++ b/polkadot/runtime/polkadot/src/lib.rs
@@ -124,7 +124,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	apis: RUNTIME_API_VERSIONS,
 	#[cfg(feature = "disable-runtime-api")]
 	apis: version::create_apis_vec![[]],
-	transaction_version: 8,
+	transaction_version: 9,
 };
 
 /// The BABE epoch configuration at genesis.
diff --git a/polkadot/runtime/westend/src/lib.rs b/polkadot/runtime/westend/src/lib.rs
index f564712feb69cf69d97053e04f89ac8f0ebf6e93..91d3ceaa7c2bfaefebc515dc331ee7817519c59d 100644
--- a/polkadot/runtime/westend/src/lib.rs
+++ b/polkadot/runtime/westend/src/lib.rs
@@ -124,7 +124,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	apis: RUNTIME_API_VERSIONS,
 	#[cfg(feature = "disable-runtime-api")]
 	apis: version::create_apis_vec![[]],
-	transaction_version: 7,
+	transaction_version: 8,
 };
 
 /// The BABE epoch configuration at genesis.