diff --git a/pallets/sminer/src/constants.rs b/pallets/sminer/src/constants.rs
index f8c2bc54..2a21ce09 100644
--- a/pallets/sminer/src/constants.rs
+++ b/pallets/sminer/src/constants.rs
@@ -12,7 +12,7 @@ pub(super) const STATE_LOCK: &str = "lock";
 
 pub(super) const STATE_OFFLINE: &str = "offline";
 
-pub(super) const FAUCET_VALUE: u128 = 2_000_000_000_000_000_000;
+pub(super) const FAUCET_VALUE: u128 = 4_000_000_000_000_000_000;
 
 pub(super) const IDLE_MUTI: Perbill = Perbill::from_percent(5);
 
diff --git a/standalone/chain/runtime/src/lib.rs b/standalone/chain/runtime/src/lib.rs
index c0633006..cb46b4c8 100644
--- a/standalone/chain/runtime/src/lib.rs
+++ b/standalone/chain/runtime/src/lib.rs
@@ -155,7 +155,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// and set impl_version to 0. If only runtime
 	// implementation changes and behavior does not, then leave spec_version as
 	// is and increment impl_version.
-	spec_version: 133,
+	spec_version: 134,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,