diff --git a/cli/src/chain_spec.rs b/cli/src/chain_spec.rs
index cda54b9e249af..40a659aff2d86 100644
--- a/cli/src/chain_spec.rs
+++ b/cli/src/chain_spec.rs
@@ -1,6 +1,7 @@
 // Copyright 2019-2020 ChainX Project Authors. Licensed under GPL-3.0.
 
 use std::collections::BTreeMap;
+use std::convert::TryInto;
 
 use hex_literal::hex;
 use serde::{Deserialize, Serialize};
@@ -381,7 +382,11 @@ pub fn mainnet_config() -> Result<ChainSpec, String> {
         "chainx",
         ChainType::Live,
         constructor,
-        bootnodes![], // FIXME Add mainnet bootnodes
+        bootnodes![
+            "/dns/p2p.1.chainx.org/tcp/20222/p2p/12D3KooWMMGD6eyLDgoTPnmGrawn9gkjtsZGLACJXqVCUbe6R6bD",
+            "/dns/p2p.2.chainx.org/tcp/20222/p2p/12D3KooWC1tFLBFVw47S2nfD7Nzhg5hBMUvsnz4nqpr82zfTYWaH",
+            "/dns/p2p.3.chainx.org/tcp/20222/p2p/12D3KooWPthFY8xDDyM5X9PWZwNfioqP5EShiTKyVv5899H22WBT",
+        ],
         Some(
             TelemetryEndpoints::new(vec![
                 (CHAINX_TELEMETRY_URL.to_string(), 0),
@@ -568,7 +573,8 @@ fn build_genesis(
         }),
         xpallet_genesis_builder: Some(XGenesisBuilderConfig {
             params: crate::genesis::genesis_builder_params(),
-            total_endowed,
+            initial_authorities_endowed: total_endowed,
+            root_endowed: 0,
         }),
     }
 }
@@ -584,26 +590,33 @@ fn mainnet_genesis(
 ) -> GenesisConfig {
     // 1000 PCX
     const STAKING_LOCKED: Balance = 100_000 * DOLLARS;
+    // 100 PCX
+    const ROOT_ENDOWED: Balance = 10_000 * DOLLARS;
 
     let (assets, assets_restrictions) = init_assets(assets);
 
     let initial_authorities_len = initial_authorities.len();
 
-    let tech_comm_members = initial_authorities
-        .iter()
-        .map(|((validator, _), _, _, _, _)| validator)
-        .take((initial_authorities_len + 1) / 2)
-        .cloned()
-        .collect::<Vec<_>>();
+    let tech_comm_members: Vec<AccountId> = vec![
+        // 5C7VzhPqJsLXcyJmX71ZEt7GdkAMTxHNPwh6BSb8thgBbQU1
+        hex!["0221ce7c4a0b771faaf0bbae23c3a1965348cb5257611313a73c3d4a53599509"].into(),
+        // 5D7F1AJoDwuCvZZKEggeGk2brxYty9mkamUcFHyshYBnbWs3
+        hex!["2e2b928d39b7a9c8688509927e17031001fab604557db093ead5069474e0584e"].into(),
+        // 5HG5CswZ6X39BYqt8Dc8e4Cn2HieGnnUiG39ddGn2oq5G36W
+        hex!["e5d8bb656b124beb40990ef9346c441f888981ec7e0d4c55c9c72c176aec5290"].into(),
+    ];
 
-    let balances = initial_authorities
+    let mut balances = initial_authorities
         .iter()
         .map(|((validator, _), _, _, _, _)| validator)
         .cloned()
         .map(|validator| (validator, STAKING_LOCKED))
         .collect::<Vec<_>>();
 
-    let total_endowed = initial_authorities_len as Balance * STAKING_LOCKED;
+    // 100 PCX to root account for paying the transaction fee.
+    balances.push((root_key.clone(), ROOT_ENDOWED));
+
+    let initial_authorities_endowed = initial_authorities_len as Balance * STAKING_LOCKED;
 
     let validators = initial_authorities
         .clone()
@@ -695,7 +708,8 @@ fn mainnet_genesis(
             vesting_account,
             glob_dist_ratio: (12, 88), // (Treasury, X-type Asset and Staking) = (12, 88)
             mining_ratio: (10, 90),    // (Asset Mining, Staking) = (10, 90)
-            minimum_penalty: 2 * DOLLARS,
+            minimum_penalty: 100 * DOLLARS,
+            candidate_requirement: (100 * DOLLARS, 1_000 * DOLLARS), // Minimum value (self_bonded, total_bonded) to be a validator candidate
             ..Default::default()
         }),
         xpallet_mining_asset: Some(XMiningAssetConfig {
@@ -707,7 +721,8 @@ fn mainnet_genesis(
         }),
         xpallet_genesis_builder: Some(XGenesisBuilderConfig {
             params: crate::genesis::genesis_builder_params(),
-            total_endowed,
+            root_endowed: ROOT_ENDOWED,
+            initial_authorities_endowed,
         }),
     }
 }
diff --git a/scripts/build_wasm.sh b/scripts/build_wasm.sh
index 03ecf93bf6233..7fdaeb6f94422 100755
--- a/scripts/build_wasm.sh
+++ b/scripts/build_wasm.sh
@@ -1,2 +1,3 @@
 #!/usr/bin/env bash
-docker run --rm -it -e PACKAGE=chainx-runtime -v $PWD:/build -v /tmp/cargo:/cargo-home chainx/srtool:nightly-2020-09-30
+
+docker run --rm -it -e PACKAGE=chainx-runtime -v $PWD:/build -v /tmp/cargo:/cargo-home chainxorg/srtool:nightly-2020-09-30
diff --git a/xpallets/assets/src/lib.rs b/xpallets/assets/src/lib.rs
index 230ff7796644f..dec549743fcad 100644
--- a/xpallets/assets/src/lib.rs
+++ b/xpallets/assets/src/lib.rs
@@ -123,7 +123,7 @@ decl_event!(
         /// Some balances of an asset were destoryed. [asset_id, who, amount]
         Destroyed(AssetId, AccountId, Balance),
         /// Set asset balance of an account by root. [asset_id, who, asset_type, amount]
-        SetBalance(AssetId, AccountId, AssetType, Balance),
+        BalanceSet(AssetId, AccountId, AssetType, Balance),
     }
 );
 
diff --git a/xpallets/assets/src/trigger.rs b/xpallets/assets/src/trigger.rs
index e8f8ca9bce13e..5be071d2420d2 100644
--- a/xpallets/assets/src/trigger.rs
+++ b/xpallets/assets/src/trigger.rs
@@ -74,7 +74,7 @@ impl<T: Trait> AssetChangedTrigger<T> {
         type_: AssetType,
         value: BalanceOf<T>,
     ) -> DispatchResult {
-        Module::<T>::deposit_event(Event::<T>::SetBalance(*id, who.clone(), type_, value));
+        Module::<T>::deposit_event(Event::<T>::BalanceSet(*id, who.clone(), type_, value));
         T::OnAssetChanged::on_set_balance(id, who, type_, value)?;
         Ok(())
     }
diff --git a/xpallets/genesis-builder/src/lib.rs b/xpallets/genesis-builder/src/lib.rs
index caad2322a1381..02512682bd6bb 100644
--- a/xpallets/genesis-builder/src/lib.rs
+++ b/xpallets/genesis-builder/src/lib.rs
@@ -29,13 +29,14 @@ decl_storage! {
     trait Store for Module<T: Trait> as XGenesisBuilder {}
     add_extra_genesis {
         config(params): AllParams<T::AccountId, T::Balance, AssetBalanceOf<T>, StakingBalanceOf<T>>;
-        config(total_endowed): T::Balance;
+        config(root_endowed): T::Balance;
+        config(initial_authorities_endowed): T::Balance;
         build(|config| {
             use crate::genesis::{xassets, balances, xstaking, xmining_asset};
 
             let now = std::time::Instant::now();
 
-            balances::initialize::<T>(&config.params.balances, config.total_endowed);
+            balances::initialize::<T>(&config.params.balances, config.root_endowed, config.initial_authorities_endowed);
             xassets::initialize::<T>(&config.params.xassets);
             xstaking::initialize::<T>(&config.params.xstaking);
             xmining_asset::initialize::<T>(&config.params.xmining_asset);
@@ -68,7 +69,8 @@ mod genesis {
 
         pub fn initialize<T: Trait>(
             params: &BalancesParams<T::AccountId, T::Balance>,
-            total_endowed: T::Balance,
+            root_endowed: T::Balance,
+            initial_authorities_endowed: T::Balance,
         ) {
             let BalancesParams {
                 free_balances,
@@ -100,9 +102,10 @@ mod genesis {
 
             for FreeBalanceInfo { who, free } in free_balances {
                 if *who == *legacy_council {
-                    set_free_balance(&treasury_account, free);
+                    let treasury_free = *free - root_endowed;
+                    set_free_balance(&treasury_account, &treasury_free);
                 } else if *who == *legacy_team {
-                    let vesting_free = *free - total_endowed;
+                    let vesting_free = *free - initial_authorities_endowed;
                     set_free_balance(&vesting_account, &vesting_free);
                 } else if let Some(validator) = validator_for::<T, _>(who, legacy_pots.iter()) {
                     let new_pot = xpallet_mining_staking::Module::<T>::reward_pot_for(validator);
@@ -144,7 +147,7 @@ mod genesis {
             let genesis_validators = validators.iter().map(|v| v.who.clone()).collect::<Vec<_>>();
 
             // Firstly register the genesis validators.
-            xpallet_mining_staking::Module::<T>::initialize_validators(validators)
+            xpallet_mining_staking::Module::<T>::initialize_legacy_validators(validators)
                 .expect("Failed to initialize genesis staking validators");
 
             // Then mock the validator bond themselves and set the vote weights.
@@ -166,7 +169,7 @@ mod genesis {
                             nominator, nominee, *weight,
                         );
                         // Skip the validator self-bonding as it has already been processed
-                        // in initialize_validators()
+                        // in initialize_legacy_validators()
                         if *nominee == *nominator {
                             continue;
                         }
diff --git a/xpallets/mining/staking/src/benchmarking.rs b/xpallets/mining/staking/src/benchmarking.rs
index 643bcf13136c8..dd89ccd1ee3b9 100644
--- a/xpallets/mining/staking/src/benchmarking.rs
+++ b/xpallets/mining/staking/src/benchmarking.rs
@@ -170,6 +170,20 @@ benchmarks! {
     verify {
         assert_eq!(ValidatorBondingDuration::<T>::get(), c.into());
     }
+
+    set_minimum_penalty {
+        let c = 1000u32;
+    }: _(RawOrigin::Root, c.into())
+    verify {
+        assert_eq!(MinimumPenalty::<T>::get(), c.into());
+    }
+
+    set_sessions_per_era {
+        let c = 1000u32;
+    }: _(RawOrigin::Root, c)
+    verify {
+        assert_eq!(SessionsPerEra::get(), c);
+    }
 }
 
 #[cfg(test)]
diff --git a/xpallets/mining/staking/src/election.rs b/xpallets/mining/staking/src/election.rs
index 157c075728b17..abbbffb1f9d17 100644
--- a/xpallets/mining/staking/src/election.rs
+++ b/xpallets/mining/staking/src/election.rs
@@ -35,7 +35,7 @@ impl<T: Trait> Module<T> {
     ///
     /// Otherwise the candidate will be **forced to be chilled**.
     fn meet_candidate_threshold(who: &T::AccountId) -> bool {
-        let BondRequirement { self_bonded, total } = Self::validator_bond_requirement();
+        let BondRequirement { self_bonded, total } = Self::validator_candidate_requirement();
         let threshold_satisfied =
             Self::validator_self_bonded(who) >= self_bonded && Self::total_votes_of(who) >= total;
 
@@ -82,6 +82,37 @@ impl<T: Trait> Module<T> {
             .map(|(_, v)| v)
             .collect::<Vec<_>>();
 
+        // Remove the immortals once Sudo is removed.
+        if let Some(immortals) = Self::immortals() {
+            // since the genesis validators have the same votes, it's ok to not sort them.
+            let unwanted_losers = immortals
+                .iter()
+                .filter(|i| !validators.contains(i))
+                .collect::<Vec<_>>();
+
+            // If we are here, the returned validators are not ensured to be sorted.
+            if !unwanted_losers.is_empty() {
+                let mut validators_without_immortals = validators
+                    .into_iter()
+                    .filter(|v| !immortals.contains(v))
+                    .collect::<Vec<_>>();
+
+                for _ in unwanted_losers {
+                    if !validators_without_immortals.is_empty() {
+                        // Pop out the validator with fewest votes.
+                        validators_without_immortals.pop();
+                    }
+                }
+
+                let mut validators =
+                    Vec::with_capacity(validators_without_immortals.len() + immortals.len());
+                validators.extend_from_slice(&validators_without_immortals);
+                validators.extend_from_slice(&immortals);
+
+                return Some(validators);
+            }
+        }
+
         // Always return Some(new_validators).
         Some(validators)
     }
diff --git a/xpallets/mining/staking/src/lib.rs b/xpallets/mining/staking/src/lib.rs
index 42a3a2f539f56..4aa4d1b03762f 100644
--- a/xpallets/mining/staking/src/lib.rs
+++ b/xpallets/mining/staking/src/lib.rs
@@ -116,7 +116,7 @@ decl_storage! {
             u32 = DEFAULT_MAXIMUM_VALIDATOR_COUNT;
 
         /// Minimum value (self_bonded, total_bonded) to be a candidate of validator election.
-        pub ValidatorCandidateRequirement get(fn validator_bond_requirement):
+        pub ValidatorCandidateRequirement get(fn validator_candidate_requirement):
             BondRequirement<BalanceOf<T>>;
 
         /// The length of a staking era in sessions.
@@ -199,14 +199,18 @@ decl_storage! {
 
         /// Minimum penalty for each slash.
         pub MinimumPenalty get(fn minimum_penalty) config(): BalanceOf<T>;
+
+        /// Immortal validators will always be elected if any.
+        ///
+        /// Immortals will be intialized from the genesis validators.
+        Immortals get(fn immortals): Option<Vec<T::AccountId>>;
     }
 
     add_extra_genesis {
-        // Staking validators are used for initializing the genesis easier in tests.
-        // For the mainnet genesis, use `Module::<T>::initialize_validators()`.
         config(validators): Vec<(T::AccountId, ReferralId, BalanceOf<T>)>;
         config(glob_dist_ratio): (u32, u32);
         config(mining_ratio): (u32, u32);
+        config(candidate_requirement): (BalanceOf<T>, BalanceOf<T>);
         build(|config: &GenesisConfig<T>| {
             assert!(config.glob_dist_ratio.0 + config.glob_dist_ratio.1 > 0);
             assert!(config.mining_ratio.0 + config.mining_ratio.1 > 0);
@@ -218,6 +222,17 @@ decl_storage! {
                 asset: config.mining_ratio.0,
                 staking: config.mining_ratio.1,
             });
+            ValidatorCandidateRequirement::<T>::put(BondRequirement {
+                self_bonded: config.candidate_requirement.0,
+                total: config.candidate_requirement.1,
+            });
+            Immortals::<T>::put(
+                config
+                    .validators
+                    .iter()
+                    .map(|(validator, _, _)| validator.clone())
+                    .collect::<Vec<_>>(),
+            );
 
             for (validator, referral_id, balance) in &config.validators {
                 assert!(
@@ -491,18 +506,31 @@ decl_module! {
             ValidatorBondingDuration::<T>::put(new);
         }
 
-        // FIXME: add to WeightInfo once it's stable.
-        #[weight = 10_000_000]
+        #[weight = T::WeightInfo::set_minimum_penalty()]
         fn set_minimum_penalty(origin, #[compact] new: BalanceOf<T>) {
             ensure_root(origin)?;
             MinimumPenalty::<T>::put(new);
         }
 
-        #[weight = 10_000_000]
+        #[weight = T::WeightInfo::set_sessions_per_era()]
         fn set_sessions_per_era(origin, #[compact] new: SessionIndex) {
             ensure_root(origin)?;
             SessionsPerEra::put(new);
         }
+
+        #[weight = 10_000_000]
+        fn set_immortals(origin, new: Vec<T::AccountId>) {
+            ensure_root(origin)?;
+            ensure!(
+                new.iter().find(|&v| !Self::is_validator(v)).is_none(),
+                Error::<T>::NotValidator
+            );
+            if new.is_empty() {
+                Immortals::<T>::kill()
+            } else {
+                Immortals::<T>::put(new);
+            }
+        }
     }
 }
 
@@ -551,8 +579,9 @@ impl<T: Trait> xpallet_support::traits::Validator<T::AccountId> for Module<T> {
 }
 
 impl<T: Trait> Module<T> {
+    /// Initializes the validators exported from ChainX 1.0.
     #[cfg(feature = "std")]
-    pub fn initialize_validators(
+    pub fn initialize_legacy_validators(
         validators: &[xp_genesis_builder::ValidatorInfo<T::AccountId, BalanceOf<T>>],
     ) -> DispatchResult {
         for xp_genesis_builder::ValidatorInfo {
diff --git a/xpallets/mining/staking/src/mock.rs b/xpallets/mining/staking/src/mock.rs
index 50b37437dd68c..9d5133e9440f5 100644
--- a/xpallets/mining/staking/src/mock.rs
+++ b/xpallets/mining/staking/src/mock.rs
@@ -309,6 +309,8 @@ impl ExtBuilder {
         ext.execute_with(|| {
             System::set_block_number(1);
             Timestamp::set_timestamp(INIT_TIMESTAMP);
+            // Just ignore the immortals for tests.
+            XStaking::set_immortals(Origin::root(), vec![]).unwrap();
         });
 
         ext
diff --git a/xpallets/mining/staking/src/weights.rs b/xpallets/mining/staking/src/weights.rs
index 0b1af9d598f0f..87fafb5333cb4 100644
--- a/xpallets/mining/staking/src/weights.rs
+++ b/xpallets/mining/staking/src/weights.rs
@@ -2,7 +2,7 @@
 
 //! Weights for xpallet_mining_staking
 //! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.0
-//! DATE: 2020-11-20, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
+//! DATE: 2020-11-22, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
 //! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("benchmarks"), DB CACHE: 128
 
 // Executed Command:
@@ -42,117 +42,131 @@ pub trait WeightInfo {
     fn set_minimum_validator_count() -> Weight;
     fn set_bonding_duration() -> Weight;
     fn set_validator_bonding_duration() -> Weight;
+    fn set_minimum_penalty() -> Weight;
+    fn set_sessions_per_era() -> Weight;
 }
 
 /// Weights for xpallet_mining_staking using the Substrate node and recommended hardware.
 pub struct SubstrateWeight<T>(PhantomData<T>);
 impl<T: frame_system::Trait> WeightInfo for SubstrateWeight<T> {
     fn register() -> Weight {
-        (1_612_615_000 as Weight)
+        (2_094_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(92 as Weight))
             .saturating_add(T::DbWeight::get().writes(7 as Weight))
     }
     fn bond() -> Weight {
-        (214_417_000 as Weight)
+        (227_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(9 as Weight))
             .saturating_add(T::DbWeight::get().writes(5 as Weight))
     }
     fn unbond() -> Weight {
-        (163_351_000 as Weight)
+        (153_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(6 as Weight))
             .saturating_add(T::DbWeight::get().writes(3 as Weight))
     }
     fn unlock_unbonded_withdrawal() -> Weight {
-        (134_368_000 as Weight)
+        (120_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(4 as Weight))
             .saturating_add(T::DbWeight::get().writes(4 as Weight))
     }
     fn rebond() -> Weight {
-        (220_979_000 as Weight)
+        (199_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(10 as Weight))
             .saturating_add(T::DbWeight::get().writes(5 as Weight))
     }
     fn claim() -> Weight {
-        (172_413_000 as Weight)
+        (155_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(5 as Weight))
             .saturating_add(T::DbWeight::get().writes(4 as Weight))
     }
     fn chill() -> Weight {
-        (1_284_578_000 as Weight)
+        (1_407_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(55 as Weight))
             .saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
     fn validate() -> Weight {
-        (38_326_000 as Weight)
+        (25_000_000 as Weight)
             .saturating_add(T::DbWeight::get().reads(1 as Weight))
             .saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
     fn set_validator_count() -> Weight {
-        (4_253_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
     fn set_minimum_validator_count() -> Weight {
-        (4_190_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
     fn set_bonding_duration() -> Weight {
-        (3_922_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
     fn set_validator_bonding_duration() -> Weight {
-        (3_852_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+    }
+    fn set_minimum_penalty() -> Weight {
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
+    }
+    fn set_sessions_per_era() -> Weight {
+        (4_000_000 as Weight).saturating_add(T::DbWeight::get().writes(1 as Weight))
     }
 }
 
 // For backwards compatibility and tests
 impl WeightInfo for () {
     fn register() -> Weight {
-        (1_612_615_000 as Weight)
+        (2_094_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(92 as Weight))
             .saturating_add(RocksDbWeight::get().writes(7 as Weight))
     }
     fn bond() -> Weight {
-        (214_417_000 as Weight)
+        (227_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(9 as Weight))
             .saturating_add(RocksDbWeight::get().writes(5 as Weight))
     }
     fn unbond() -> Weight {
-        (163_351_000 as Weight)
+        (153_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(6 as Weight))
             .saturating_add(RocksDbWeight::get().writes(3 as Weight))
     }
     fn unlock_unbonded_withdrawal() -> Weight {
-        (134_368_000 as Weight)
+        (120_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(4 as Weight))
             .saturating_add(RocksDbWeight::get().writes(4 as Weight))
     }
     fn rebond() -> Weight {
-        (220_979_000 as Weight)
+        (199_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(10 as Weight))
             .saturating_add(RocksDbWeight::get().writes(5 as Weight))
     }
     fn claim() -> Weight {
-        (172_413_000 as Weight)
+        (155_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(5 as Weight))
             .saturating_add(RocksDbWeight::get().writes(4 as Weight))
     }
     fn chill() -> Weight {
-        (1_284_578_000 as Weight)
+        (1_407_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(55 as Weight))
             .saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
     fn validate() -> Weight {
-        (38_326_000 as Weight)
+        (25_000_000 as Weight)
             .saturating_add(RocksDbWeight::get().reads(1 as Weight))
             .saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
     fn set_validator_count() -> Weight {
-        (4_253_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
     fn set_minimum_validator_count() -> Weight {
-        (4_190_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
     fn set_bonding_duration() -> Weight {
-        (3_922_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
     fn set_validator_bonding_duration() -> Weight {
-        (3_852_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+    }
+    fn set_minimum_penalty() -> Weight {
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
+    }
+    fn set_sessions_per_era() -> Weight {
+        (4_000_000 as Weight).saturating_add(RocksDbWeight::get().writes(1 as Weight))
     }
 }