diff --git a/cumulus/Cargo.lock b/cumulus/Cargo.lock
index be8ea46a08..0d2dcecc6d 100644
--- a/cumulus/Cargo.lock
+++ b/cumulus/Cargo.lock
@@ -7329,7 +7329,7 @@ dependencies = [
 
 [[package]]
 name = "polkadot-collator"
-version = "5.2.0"
+version = "5.3.0"
 dependencies = [
  "assert_cmd",
  "async-trait",
diff --git a/cumulus/polkadot-parachains/Cargo.toml b/cumulus/polkadot-parachains/Cargo.toml
index e65f20788f..ccb1668e68 100644
--- a/cumulus/polkadot-parachains/Cargo.toml
+++ b/cumulus/polkadot-parachains/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "polkadot-collator"
-version = "5.2.0"
+version = "5.3.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
 edition = "2021"
diff --git a/cumulus/polkadot-parachains/rococo-parachain/src/lib.rs b/cumulus/polkadot-parachains/rococo-parachain/src/lib.rs
index ca4ecc2838..dd395f287e 100644
--- a/cumulus/polkadot-parachains/rococo-parachain/src/lib.rs
+++ b/cumulus/polkadot-parachains/rococo-parachain/src/lib.rs
@@ -93,7 +93,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("test-parachain"),
 	impl_name: create_runtime_str!("test-parachain"),
 	authoring_version: 1,
-	spec_version: 14,
+	spec_version: 800,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/cumulus/polkadot-parachains/seedling/src/lib.rs b/cumulus/polkadot-parachains/seedling/src/lib.rs
index 601c8aba9e..e6c0190f62 100644
--- a/cumulus/polkadot-parachains/seedling/src/lib.rs
+++ b/cumulus/polkadot-parachains/seedling/src/lib.rs
@@ -56,7 +56,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("seedling"),
 	impl_name: create_runtime_str!("seedling"),
 	authoring_version: 1,
-	spec_version: 1,
+	spec_version: 800,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/cumulus/polkadot-parachains/statemine/src/lib.rs b/cumulus/polkadot-parachains/statemine/src/lib.rs
index cfcedc12a3..47484c3ee7 100644
--- a/cumulus/polkadot-parachains/statemine/src/lib.rs
+++ b/cumulus/polkadot-parachains/statemine/src/lib.rs
@@ -82,7 +82,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
-	spec_version: 700,
+	spec_version: 800,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 5,
diff --git a/cumulus/polkadot-parachains/statemint/src/lib.rs b/cumulus/polkadot-parachains/statemint/src/lib.rs
index 28f831f11b..566f4bac85 100644
--- a/cumulus/polkadot-parachains/statemint/src/lib.rs
+++ b/cumulus/polkadot-parachains/statemint/src/lib.rs
@@ -83,7 +83,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemint"),
 	impl_name: create_runtime_str!("statemint"),
 	authoring_version: 1,
-	spec_version: 700,
+	spec_version: 800,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 5,
diff --git a/cumulus/polkadot-parachains/westmint/src/lib.rs b/cumulus/polkadot-parachains/westmint/src/lib.rs
index 0c3ad66515..1cb876c5dd 100644
--- a/cumulus/polkadot-parachains/westmint/src/lib.rs
+++ b/cumulus/polkadot-parachains/westmint/src/lib.rs
@@ -80,7 +80,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("westmint"),
 	impl_name: create_runtime_str!("westmint"),
 	authoring_version: 1,
-	spec_version: 700,
+	spec_version: 800,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 5,