diff --git a/runtime/src/lib.rs b/runtime/src/lib.rs
index dbb69eb25ade..3a1c8f067794 100644
--- a/runtime/src/lib.rs
+++ b/runtime/src/lib.rs
@@ -108,7 +108,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("polkadot"),
 	impl_name: create_runtime_str!("parity-polkadot"),
 	authoring_version: 1,
-	spec_version: 107,
+	spec_version: 108,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 };
diff --git a/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.compact.wasm b/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.compact.wasm
index 042f67c12fa0..3f27e8de5b39 100644
Binary files a/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.compact.wasm and b/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.compact.wasm differ
diff --git a/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.wasm b/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.wasm
index 97763d0865a9..81f5bd5923e1 100755
Binary files a/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.wasm and b/runtime/wasm/target/wasm32-unknown-unknown/release/polkadot_runtime.wasm differ