diff --git a/substrate-node/runtime/src/lib.rs b/substrate-node/runtime/src/lib.rs
index 3ce0379d7..f2e8c9756 100644
--- a/substrate-node/runtime/src/lib.rs
+++ b/substrate-node/runtime/src/lib.rs
@@ -134,7 +134,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("substrate-threefold"),
 	impl_name: create_runtime_str!("substrate-threefold"),
 	authoring_version: 1,
-	spec_version: 38,
+	spec_version: 39,
 	impl_version: 1,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,