diff --git a/Cargo.lock b/Cargo.lock
index 0911f013c4..552ef2bb43 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -9114,7 +9114,7 @@ dependencies = [
 
 [[package]]
 name = "polkadot-parachain-bin"
-version = "0.9.400"
+version = "0.9.420"
 dependencies = [
  "assert_cmd",
  "async-trait",
diff --git a/parachains/runtimes/assets/statemine/src/lib.rs b/parachains/runtimes/assets/statemine/src/lib.rs
index eacd865200..490da2d0b1 100644
--- a/parachains/runtimes/assets/statemine/src/lib.rs
+++ b/parachains/runtimes/assets/statemine/src/lib.rs
@@ -97,7 +97,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
@@ -110,7 +110,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/parachains/runtimes/assets/statemint/src/lib.rs b/parachains/runtimes/assets/statemint/src/lib.rs
index b697a7902a..8d2c3e317c 100644
--- a/parachains/runtimes/assets/statemint/src/lib.rs
+++ b/parachains/runtimes/assets/statemint/src/lib.rs
@@ -120,7 +120,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemint"),
 	impl_name: create_runtime_str!("statemint"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/parachains/runtimes/assets/westmint/src/lib.rs b/parachains/runtimes/assets/westmint/src/lib.rs
index d5ac6103d9..83762145cf 100644
--- a/parachains/runtimes/assets/westmint/src/lib.rs
+++ b/parachains/runtimes/assets/westmint/src/lib.rs
@@ -96,7 +96,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("westmint"),
 	impl_name: create_runtime_str!("westmint"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs b/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
index ec9d9f09e4..15da2331e7 100644
--- a/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
+++ b/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
@@ -128,7 +128,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-kusama"),
 	impl_name: create_runtime_str!("bridge-hub-kusama"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 3,
diff --git a/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs b/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
index b701645ed1..3e29616a2c 100644
--- a/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
+++ b/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
@@ -128,7 +128,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-polkadot"),
 	impl_name: create_runtime_str!("bridge-hub-polkadot"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,
diff --git a/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs b/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
index 15e34472fc..dc42ff8d69 100644
--- a/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
+++ b/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
@@ -147,7 +147,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-rococo"),
 	impl_name: create_runtime_str!("bridge-hub-rococo"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 3,
diff --git a/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs b/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
index b902e694a1..5806e02c6a 100644
--- a/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
+++ b/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
@@ -108,10 +108,10 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("collectives"),
 	impl_name: create_runtime_str!("collectives"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
-	transaction_version: 4,
+	transaction_version: 5,
 	state_version: 0,
 };
 
diff --git a/parachains/runtimes/contracts/contracts-rococo/src/lib.rs b/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
index 38d3289536..4266a4219e 100644
--- a/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
+++ b/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
@@ -125,7 +125,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("contracts-rococo"),
 	impl_name: create_runtime_str!("contracts-rococo"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 6,
diff --git a/parachains/runtimes/starters/seedling/src/lib.rs b/parachains/runtimes/starters/seedling/src/lib.rs
index 361e1f0ff5..e99ead3a9d 100644
--- a/parachains/runtimes/starters/seedling/src/lib.rs
+++ b/parachains/runtimes/starters/seedling/src/lib.rs
@@ -67,7 +67,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("seedling"),
 	impl_name: create_runtime_str!("seedling"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,
diff --git a/parachains/runtimes/testing/penpal/src/lib.rs b/parachains/runtimes/testing/penpal/src/lib.rs
index 0158f3b336..8e06d986df 100644
--- a/parachains/runtimes/testing/penpal/src/lib.rs
+++ b/parachains/runtimes/testing/penpal/src/lib.rs
@@ -224,7 +224,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("penpal-parachain"),
 	impl_name: create_runtime_str!("penpal-parachain"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/parachains/runtimes/testing/rococo-parachain/src/lib.rs b/parachains/runtimes/testing/rococo-parachain/src/lib.rs
index 1b192972a1..efd6011910 100644
--- a/parachains/runtimes/testing/rococo-parachain/src/lib.rs
+++ b/parachains/runtimes/testing/rococo-parachain/src/lib.rs
@@ -101,7 +101,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("test-parachain"),
 	impl_name: create_runtime_str!("test-parachain"),
 	authoring_version: 1,
-	spec_version: 9400,
+	spec_version: 9420,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 6,
diff --git a/polkadot-parachain/Cargo.toml b/polkadot-parachain/Cargo.toml
index 78f5fc83da..d872c7cdf6 100644
--- a/polkadot-parachain/Cargo.toml
+++ b/polkadot-parachain/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "polkadot-parachain-bin"
-version = "0.9.400"
+version = "0.9.420"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
 edition = "2021"