From cc476980c648d8e6b48394bb287c4f6cc7d06c94 Mon Sep 17 00:00:00 2001
From: KaffinPX <KaffinPX@gmail.com>
Date: Thu, 1 Oct 2026 19:04:17 +0300
Subject: [PATCH 1/4] feat: Bump tasm-lib to v9.0.0

---
 consensus/Cargo.toml | 2 +-
 node/Cargo.toml      | 2 +-
 p2p/Cargo.toml       | 2 +-
 rpc/core/Cargo.toml  | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/consensus/Cargo.toml b/consensus/Cargo.toml
index 47d0cba..eea4262 100644
--- a/consensus/Cargo.toml
+++ b/consensus/Cargo.toml
@@ -10,7 +10,7 @@ repository = "https://github.com/Nyksnet/nyksnode/"
 
 [dependencies]
 itertools = "0.14"
-tasm-lib = "8.0.0"
+tasm-lib = "9.0.0"
 get-size2 = { version = "0.7", features = ["derive"] }
 anyhow = { version = "1.0", features = ["backtrace"] }
 serde = { version = "1.0", features = ["derive"] }
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 9af081c..847d246 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -90,7 +90,7 @@ regex = "1.11.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 strum = { version = "0.27.0", features = ["derive"] }
-tasm-lib = "8.0.0"
+tasm-lib = "9.0.0"
 tokio = { version = "1.47", features = ["fs", "io-util", "macros", "process", "signal", "sync", "time", "tracing"] }
 tokio-util = { version = "0.7", features = ["codec", "rt", "compat"] }
 tracing = "0.1"
diff --git a/p2p/Cargo.toml b/p2p/Cargo.toml
index 7145b01..1281c08 100644
--- a/p2p/Cargo.toml
+++ b/p2p/Cargo.toml
@@ -10,7 +10,7 @@ repository = "https://github.com/Nyksnet/nyksnode/"
 
 [dependencies]
 itertools = "0.14"
-tasm-lib = "8.0.0"
+tasm-lib = "9.0.0"
 anyhow = { version = "1.0", features = ["backtrace"] }
 serde = { version = "1.0", features = ["derive"] }
 rand = "0.9"
diff --git a/rpc/core/Cargo.toml b/rpc/core/Cargo.toml
index ea3cde1..1595875 100644
--- a/rpc/core/Cargo.toml
+++ b/rpc/core/Cargo.toml
@@ -14,7 +14,7 @@ serde_json = "1.0"
 thiserror = "1.0.65"
 nyks-consensus = { version = "0.8.0", path = "../../consensus" }
 nyks-standards = { version = "0.8.0", path = "../../standards" }
-tasm-lib = "8.0.0"
+tasm-lib = "9.0.0"
 hex = "0.4.3"
 serde_tuple = "1.1.3"
 serde_arrays = "0.2"

From a57da4851faaa4214a613300218d5a4202995a08 Mon Sep 17 00:00:00 2001
From: KaffinPX <KaffinPX@gmail.com>
Date: Thu, 1 Oct 2026 19:14:59 +0300
Subject: [PATCH 2/4] feat: Bump rand and get-size2 versions

---
 composer/Cargo.toml                                         | 2 +-
 composer/src/composer/prover/transaction.rs                 | 2 +-
 consensus/Cargo.toml                                        | 4 ++--
 consensus/src/block/block_appendix.rs                       | 1 +
 consensus/src/block/block_height.rs                         | 1 +
 consensus/src/block/difficulty_control.rs                   | 1 +
 consensus/src/block/mod.rs                                  | 2 +-
 consensus/src/block/pow.rs                                  | 1 +
 consensus/src/transaction/lock_script.rs                    | 2 +-
 consensus/src/transaction/salted_utxos.rs                   | 2 +-
 .../src/transaction/validity/removal_records_integrity.rs   | 2 +-
 .../validity/tasm/claims/generate_single_proof_claim.rs     | 2 +-
 consensus/src/transaction/validity/tasm/claims/new_claim.rs | 2 +-
 database/Cargo.toml                                         | 2 +-
 database/src/storage/storage_schema/mod.rs                  | 2 +-
 database/src/storage/storage_vec/mod.rs                     | 2 +-
 miner/Cargo.toml                                            | 2 +-
 miner/src/miner/guesser.rs                                  | 2 +-
 node/Cargo.toml                                             | 6 +++---
 p2p/Cargo.toml                                              | 2 +-
 rpc/client/Cargo.toml                                       | 2 +-
 wallet/core/Cargo.toml                                      | 2 +-
 wallet/core/src/entropy/secret_key_material.rs              | 2 +-
 23 files changed, 26 insertions(+), 22 deletions(-)

diff --git a/composer/Cargo.toml b/composer/Cargo.toml
index 594930b..ed67f58 100644
--- a/composer/Cargo.toml
+++ b/composer/Cargo.toml
@@ -21,7 +21,7 @@ tracing = "0.1.41"
 tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }
 clap = { version = "4.5.54", features = ["derive"] }
 num-traits = "0.2.19"
-rand = "0.9"
+rand = "0.10"
 thiserror = "1.0.65"
 
 [dev-dependencies]
diff --git a/composer/src/composer/prover/transaction.rs b/composer/src/composer/prover/transaction.rs
index 92f743c..3e19be3 100644
--- a/composer/src/composer/prover/transaction.rs
+++ b/composer/src/composer/prover/transaction.rs
@@ -22,7 +22,7 @@ use nyks_rpc_client::http::HttpClient;
 use nyks_wallet_core::transaction::builder::TransactionBuilder;
 use nyks_wallet_core::transaction::builder::input::TxInputList;
 use nyks_wallet_core::transaction::builder::output::TxOutput;
-use rand::Rng;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rngs::StdRng;
 use thiserror::Error;
diff --git a/consensus/Cargo.toml b/consensus/Cargo.toml
index eea4262..29252e5 100644
--- a/consensus/Cargo.toml
+++ b/consensus/Cargo.toml
@@ -11,10 +11,10 @@ repository = "https://github.com/Nyksnet/nyksnode/"
 [dependencies]
 itertools = "0.14"
 tasm-lib = "9.0.0"
-get-size2 = { version = "0.7", features = ["derive"] }
+get-size2 = { version = "0.9", features = ["derive"] }
 anyhow = { version = "1.0", features = ["backtrace"] }
 serde = { version = "1.0", features = ["derive"] }
-rand = "0.9"
+rand = "0.10"
 num-rational = "0.4"
 num-traits = "0.2"
 tracing = "0.1"
diff --git a/consensus/src/block/block_appendix.rs b/consensus/src/block/block_appendix.rs
index 6f4df0b..8048272 100644
--- a/consensus/src/block/block_appendix.rs
+++ b/consensus/src/block/block_appendix.rs
@@ -2,6 +2,7 @@ use std::ops::Deref;
 
 use get_size2::GetSize;
 use itertools::Itertools;
+use rand::RngExt;
 use serde::Deserialize;
 use serde::Serialize;
 use tasm_lib::prelude::Digest;
diff --git a/consensus/src/block/block_height.rs b/consensus/src/block/block_height.rs
index 7bb5ffa..b134876 100644
--- a/consensus/src/block/block_height.rs
+++ b/consensus/src/block/block_height.rs
@@ -9,6 +9,7 @@ use num_traits::ConstZero;
 use num_traits::One;
 use num_traits::Zero;
 use rand::Rng;
+use rand::RngExt;
 use rand::distr::Distribution;
 use rand::distr::StandardUniform;
 use serde::Deserialize;
diff --git a/consensus/src/block/difficulty_control.rs b/consensus/src/block/difficulty_control.rs
index 934cb81..41d58a0 100644
--- a/consensus/src/block/difficulty_control.rs
+++ b/consensus/src/block/difficulty_control.rs
@@ -13,6 +13,7 @@ use num_traits::FromPrimitive;
 use num_traits::ToPrimitive;
 use num_traits::Zero;
 use rand::Rng;
+use rand::RngExt;
 use rand::distr::Distribution;
 use rand::distr::StandardUniform;
 use serde::Deserialize;
diff --git a/consensus/src/block/mod.rs b/consensus/src/block/mod.rs
index 24dd483..56d0dff 100644
--- a/consensus/src/block/mod.rs
+++ b/consensus/src/block/mod.rs
@@ -25,7 +25,7 @@ use get_size2::GetSize;
 use itertools::Itertools;
 use mutator_set_update::MutatorSetUpdate;
 use num_traits::Zero;
-use rand::Rng;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rngs::StdRng;
 use serde::Deserialize;
diff --git a/consensus/src/block/pow.rs b/consensus/src/block/pow.rs
index 9d56ac4..edcd503 100644
--- a/consensus/src/block/pow.rs
+++ b/consensus/src/block/pow.rs
@@ -5,6 +5,7 @@ use std::num::NonZeroUsize;
 use get_size2::GetSize;
 use itertools::Itertools;
 use rand::Rng;
+use rand::RngExt;
 use rand::distr::Distribution;
 use rand::distr::StandardUniform;
 use rayon::iter::IndexedParallelIterator;
diff --git a/consensus/src/transaction/lock_script.rs b/consensus/src/transaction/lock_script.rs
index fb31b19..6840ddb 100644
--- a/consensus/src/transaction/lock_script.rs
+++ b/consensus/src/transaction/lock_script.rs
@@ -2,7 +2,7 @@ use std::collections::HashMap;
 
 use get_size2::GetSize;
 use itertools::Itertools;
-use rand::Rng;
+use rand::RngExt;
 use serde::Deserialize;
 use serde::Serialize;
 use tasm_lib::triton_vm;
diff --git a/consensus/src/transaction/salted_utxos.rs b/consensus/src/transaction/salted_utxos.rs
index e38f349..71bd430 100644
--- a/consensus/src/transaction/salted_utxos.rs
+++ b/consensus/src/transaction/salted_utxos.rs
@@ -2,7 +2,7 @@ use std::fmt::Display;
 
 use get_size2::GetSize;
 use itertools::Itertools;
-use rand::Rng;
+use rand::RngExt;
 use rand::rngs::StdRng;
 use serde::Deserialize;
 use serde::Serialize;
diff --git a/consensus/src/transaction/validity/removal_records_integrity.rs b/consensus/src/transaction/validity/removal_records_integrity.rs
index a63b653..b99f3d5 100644
--- a/consensus/src/transaction/validity/removal_records_integrity.rs
+++ b/consensus/src/transaction/validity/removal_records_integrity.rs
@@ -5,7 +5,7 @@ use field_count::FieldCount;
 use get_size2::GetSize;
 use itertools::Itertools;
 use rand::Rng;
-use rand::RngCore;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rngs::StdRng;
 use serde::Deserialize;
diff --git a/consensus/src/transaction/validity/tasm/claims/generate_single_proof_claim.rs b/consensus/src/transaction/validity/tasm/claims/generate_single_proof_claim.rs
index 204b712..3d55008 100644
--- a/consensus/src/transaction/validity/tasm/claims/generate_single_proof_claim.rs
+++ b/consensus/src/transaction/validity/tasm/claims/generate_single_proof_claim.rs
@@ -67,7 +67,7 @@ impl BasicSnippet for GenerateSingleProofClaim {
 mod tests {
     use std::collections::HashMap;
 
-    use rand::Rng;
+    use rand::RngExt;
     use rand::prelude::StdRng;
     use tasm_lib::memory::encode_to_memory;
     use tasm_lib::rust_shadowing_helper_functions;
diff --git a/consensus/src/transaction/validity/tasm/claims/new_claim.rs b/consensus/src/transaction/validity/tasm/claims/new_claim.rs
index f33b5f3..a2036a5 100644
--- a/consensus/src/transaction/validity/tasm/claims/new_claim.rs
+++ b/consensus/src/transaction/validity/tasm/claims/new_claim.rs
@@ -110,7 +110,7 @@ impl BasicSnippet for NewClaim {
 mod tests {
     use std::collections::HashMap;
 
-    use rand::Rng;
+    use rand::RngExt;
     use rand::SeedableRng;
     use rand::rngs::StdRng;
     use tasm_lib::prelude::BasicSnippet;
diff --git a/database/Cargo.toml b/database/Cargo.toml
index 6a08269..a1f70a9 100644
--- a/database/Cargo.toml
+++ b/database/Cargo.toml
@@ -20,7 +20,7 @@ bincode = "1.3"
 futures = "0.3"
 itertools = "0.14"
 leveldb-sys = "2.0.9"
-rand = "0.9"
+rand = "0.10"
 rs-leveldb = "0.1.5"
 serde = { version = "1.0", features = ["derive"] }
 tokio = { version = "1.47", features = ["rt", "sync", "macros"] }
diff --git a/database/src/storage/storage_schema/mod.rs b/database/src/storage/storage_schema/mod.rs
index 764bff8..76df5ff 100644
--- a/database/src/storage/storage_schema/mod.rs
+++ b/database/src/storage/storage_schema/mod.rs
@@ -56,7 +56,7 @@ mod tests {
     use itertools::Itertools;
     use rand::random;
     use rand::Rng;
-    use rand::RngCore;
+    use rand::RngExt;
     use serde::Deserialize;
     use serde::Serialize;
     use twenty_first::math::other::random_elements;
diff --git a/database/src/storage/storage_vec/mod.rs b/database/src/storage/storage_vec/mod.rs
index ce907ca..eb607d3 100644
--- a/database/src/storage/storage_vec/mod.rs
+++ b/database/src/storage/storage_vec/mod.rs
@@ -27,7 +27,7 @@ mod tests {
 
     use itertools::Itertools;
     use rand::Rng;
-    use rand::RngCore;
+    use rand::RngExt;
 
     use super::traits::*;
     use super::*;
diff --git a/miner/Cargo.toml b/miner/Cargo.toml
index 622482d..8e47c27 100644
--- a/miner/Cargo.toml
+++ b/miner/Cargo.toml
@@ -20,7 +20,7 @@ tracing-subscriber = { version = "0.3.19", features = ["env-filter"] }
 clap = { version = "4.5.54", features = ["derive"] }
 num-traits = "0.2.19"
 rayon = "1.10"
-rand = "0.9"
+rand = "0.10"
 
 [dev-dependencies]
 
diff --git a/miner/src/miner/guesser.rs b/miner/src/miner/guesser.rs
index 28be83e..4a79727 100644
--- a/miner/src/miner/guesser.rs
+++ b/miner/src/miner/guesser.rs
@@ -14,7 +14,7 @@ use nyks_consensus::tasm_lib::twenty_first::bfe_array;
 use nyks_rpc_client::RpcApi;
 use nyks_rpc_client::http::HttpClient;
 use nyks_rpc_client::mining::template::RpcBlockTemplate;
-use rand::Rng;
+use rand::RngExt;
 use rayon::iter::IntoParallelIterator;
 use rayon::iter::ParallelIterator;
 use tokio::sync::RwLock;
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 847d246..1f96f6c 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -77,7 +77,7 @@ const_format = "0.2.35"
 console-subscriber = { version = "0.5", optional = true }
 directories = "5.0"
 futures = "0.3"
-get-size2 = { version = "0.7", features = ["derive"] }
+get-size2 = { version = "0.9", features = ["derive"] }
 itertools = "0.14"
 memmap2 = "0.9"
 num-rational = "0.4"
@@ -85,7 +85,7 @@ num-traits = "0.2"
 priority-queue = "1.4"
 proptest = { version = "1.7", optional = true }
 proptest-arbitrary-interop = { version = "0.1", optional = true }
-rand = "0.9"
+rand = "0.10"
 regex = "1.11.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
@@ -149,7 +149,7 @@ divan = { version = "4.3.0", package = "codspeed-divan-compat" }
 macro_rules_attr = "0.1.3"
 proptest = { version = "1.7" }
 proptest-arbitrary-interop = { version = "0.1" }
-rand_distr = "0.5"
+rand_distr = "0.6"
 rayon = "1.10"
 statrs = "0.18.0"
 test-strategy = "0.3"
diff --git a/p2p/Cargo.toml b/p2p/Cargo.toml
index 1281c08..597b9ef 100644
--- a/p2p/Cargo.toml
+++ b/p2p/Cargo.toml
@@ -13,7 +13,7 @@ itertools = "0.14"
 tasm-lib = "9.0.0"
 anyhow = { version = "1.0", features = ["backtrace"] }
 serde = { version = "1.0", features = ["derive"] }
-rand = "0.9"
+rand = "0.10"
 num-traits = "0.2"
 tracing = "0.1"
 thiserror = "1.0.65"
diff --git a/rpc/client/Cargo.toml b/rpc/client/Cargo.toml
index f53c4d4..838b646 100644
--- a/rpc/client/Cargo.toml
+++ b/rpc/client/Cargo.toml
@@ -20,7 +20,7 @@ async-trait = "0.1.83"
 
 [dev-dependencies]
 itertools = "0.14"
-rand = "0.9"
+rand = "0.10"
 tokio = { version = "1.47", features = ["fs", "io-util", "sync", "macros", "time", "tracing"] }
 num-traits = "0.2"
 
diff --git a/wallet/core/Cargo.toml b/wallet/core/Cargo.toml
index a89cc15..85b7fcd 100644
--- a/wallet/core/Cargo.toml
+++ b/wallet/core/Cargo.toml
@@ -16,7 +16,7 @@ num-traits = "0.2.19"
 serde = "1.0.228"
 itertools = "0.14.0"
 thiserror = "1.0.65"
-rand = "0.9"
+rand = "0.10"
 zeroize = "1.8.1"
 tiny-bip39 = "1.0"
 
diff --git a/wallet/core/src/entropy/secret_key_material.rs b/wallet/core/src/entropy/secret_key_material.rs
index f89a99b..c8d0c15 100644
--- a/wallet/core/src/entropy/secret_key_material.rs
+++ b/wallet/core/src/entropy/secret_key_material.rs
@@ -6,7 +6,7 @@ use nyks_consensus::BFieldElement;
 use nyks_consensus::triton_vm::prelude::XFieldElement;
 use nyks_consensus::twenty_first::prelude::Polynomial;
 use nyks_consensus::twenty_first::xfe;
-use rand::Rng;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rng;
 use rand::rngs::StdRng;

From 94916371348d7aa62a889f7f1a598c1284cbe17e Mon Sep 17 00:00:00 2001
From: KaffinPX <KaffinPX@gmail.com>
Date: Thu, 1 Oct 2026 19:28:38 +0300
Subject: [PATCH 3/4] feat: Adapt rest of codebase for new rand

---
 node/src/application/loops/peer_loop.rs                      | 4 ++--
 node/src/application/loops/sync_loop.rs                      | 2 +-
 node/src/application/loops/sync_loop/rapid_block_download.rs | 2 +-
 node/src/application/network/actor.rs                        | 2 +-
 node/src/application/network/overview.rs                     | 5 ++++-
 node/src/application/network/reachability.rs                 | 4 ++++
 node/src/state/networking_state.rs                           | 2 +-
 p2p/src/peer.rs                                              | 2 +-
 p2p/src/peer/synchronization_bit_mask.rs                     | 1 +
 9 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/node/src/application/loops/peer_loop.rs b/node/src/application/loops/peer_loop.rs
index 21cc6fc..e4b0156 100644
--- a/node/src/application/loops/peer_loop.rs
+++ b/node/src/application/loops/peer_loop.rs
@@ -41,7 +41,7 @@ use nyks_p2p::peer::PeerStanding;
 use nyks_p2p::peer::PositivePeerSanction;
 use nyks_p2p::peer::SyncChallenge;
 use rand::rngs::StdRng;
-use rand::Rng;
+use rand::RngExt;
 use rand::SeedableRng;
 use tasm_lib::triton_vm::prelude::Digest;
 use tasm_lib::twenty_first::prelude::Mmr;
@@ -98,7 +98,7 @@ pub type PeerStandingNumber = i32;
 ///
 /// also handles messages from main task over the main-to-peer-tasks broadcast
 /// channel.
-#[derive(Debug, Clone)]
+#[derive(Debug)]
 pub struct PeerLoopHandler {
     to_main_tx: mpsc::Sender<PeerTaskToMain>,
     global_state_lock: GlobalStateLock,
diff --git a/node/src/application/loops/sync_loop.rs b/node/src/application/loops/sync_loop.rs
index 68ed164..0d612ef 100644
--- a/node/src/application/loops/sync_loop.rs
+++ b/node/src/application/loops/sync_loop.rs
@@ -9,7 +9,7 @@ use nyks_consensus::block::block_height::BlockHeight;
 use nyks_consensus::block::Block;
 use nyks_p2p::peer::synchronization_bit_mask::SynchronizationBitMask;
 use rand::rng;
-use rand::Rng;
+use rand::RngExt;
 use tokio::sync::mpsc;
 use tokio::sync::mpsc::Receiver;
 use tokio::sync::mpsc::Sender;
diff --git a/node/src/application/loops/sync_loop/rapid_block_download.rs b/node/src/application/loops/sync_loop/rapid_block_download.rs
index 02d850a..660bea0 100644
--- a/node/src/application/loops/sync_loop/rapid_block_download.rs
+++ b/node/src/application/loops/sync_loop/rapid_block_download.rs
@@ -1,8 +1,8 @@
 use std::collections::HashMap;
 use std::path::PathBuf;
 
+use rand::Rng;
 use rand::rng;
-use rand::RngCore;
 use tokio::fs;
 
 use crate::application::loops::sync_loop::SynchronizationBitMask;
diff --git a/node/src/application/network/actor.rs b/node/src/application/network/actor.rs
index 72e4e62..ea4bb1e 100644
--- a/node/src/application/network/actor.rs
+++ b/node/src/application/network/actor.rs
@@ -17,7 +17,7 @@ use libp2p::PeerId;
 use nyks_consensus::network::Network;
 use nyks_p2p::peer::handshake_data::HandshakeData;
 use rand::seq::SliceRandom;
-use rand::Rng;
+use rand::RngExt;
 use tokio::sync::mpsc;
 use tokio::task::JoinHandle;
 use tokio::time::Instant;
diff --git a/node/src/application/network/overview.rs b/node/src/application/network/overview.rs
index 291b561..066f2fc 100644
--- a/node/src/application/network/overview.rs
+++ b/node/src/application/network/overview.rs
@@ -122,6 +122,8 @@ mod arbitrary {
 #[cfg(any(test, feature = "mock-rpc"))]
 impl rand::distr::Distribution<NetworkOverview> for rand::distr::StandardUniform {
     fn sample<R: rand::Rng + ?Sized>(&self, rng: &mut R) -> NetworkOverview {
+        use rand::RngExt;
+
         const SHA256_CODE: u64 = 0x12;
         let raw_hash = rng.random::<[u8; 32]>();
         let multihash = libp2p::multihash::Multihash::wrap(SHA256_CODE, &raw_hash)
@@ -174,7 +176,8 @@ mod tests {
     use std::hint::black_box;
 
     use proptest_arbitrary_interop::arb;
-    use rand::rng;
+    use rand::RngExt;
+use rand::rng;
     use rand::Rng;
     use test_strategy::proptest;
 
diff --git a/node/src/application/network/reachability.rs b/node/src/application/network/reachability.rs
index 04782cd..c7e335a 100644
--- a/node/src/application/network/reachability.rs
+++ b/node/src/application/network/reachability.rs
@@ -210,6 +210,8 @@ impl ReachabilityState {
 #[cfg(any(test, feature = "mock-rpc"))]
 impl rand::distr::Distribution<ReachabilityState> for rand::distr::StandardUniform {
     fn sample<R: rand::Rng + ?Sized>(&self, rng: &mut R) -> ReachabilityState {
+        use rand::RngExt;
+
         let addr = true
             .then(|| rng.random::<[u8; 4]>())
             .map(std::net::Ipv4Addr::from)
@@ -231,6 +233,8 @@ impl rand::distr::Distribution<ReachabilityState> for rand::distr::StandardUnifo
 #[cfg(any(test, feature = "mock-rpc"))]
 impl rand::distr::Distribution<RelayStrategy> for rand::distr::StandardUniform {
     fn sample<R: rand::Rng + ?Sized>(&self, rng: &mut R) -> RelayStrategy {
+        use rand::RngExt;
+
         let addr = true
             .then(|| rng.random::<[u8; 4]>())
             .map(std::net::Ipv4Addr::from)
diff --git a/node/src/state/networking_state.rs b/node/src/state/networking_state.rs
index a86e0c0..b867994 100644
--- a/node/src/state/networking_state.rs
+++ b/node/src/state/networking_state.rs
@@ -5,7 +5,7 @@ use std::time::SystemTime;
 use anyhow::Result;
 use libp2p::PeerId;
 use rand::rng;
-use rand::Rng;
+use rand::RngExt;
 use tasm_lib::prelude::Digest;
 use tasm_lib::twenty_first::prelude::Mmr;
 use tasm_lib::twenty_first::util_types::mmr::mmr_accumulator::MmrAccumulator;
diff --git a/p2p/src/peer.rs b/p2p/src/peer.rs
index 033b58a..86b6080 100644
--- a/p2p/src/peer.rs
+++ b/p2p/src/peer.rs
@@ -26,7 +26,7 @@ use nyks_consensus::proof_abstractions::timestamp::Timestamp;
 use nyks_consensus::transaction::transaction_kernel_id::TransactionKernelId;
 use peer_block_notifications::PeerBlockNotification;
 use rand::Rng;
-use rand::RngCore;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rngs::StdRng;
 use serde::Deserialize;
diff --git a/p2p/src/peer/synchronization_bit_mask.rs b/p2p/src/peer/synchronization_bit_mask.rs
index 03991dc..45468ff 100644
--- a/p2p/src/peer/synchronization_bit_mask.rs
+++ b/p2p/src/peer/synchronization_bit_mask.rs
@@ -4,6 +4,7 @@ use std::ops::Not;
 
 use itertools::Itertools;
 use rand::Rng;
+use rand::RngExt;
 use rand::SeedableRng;
 use rand::rngs::StdRng;
 use serde::Deserialize;

From 32456965fff7c1b9b5750a7ab40fb220c8fb8608 Mon Sep 17 00:00:00 2001
From: KaffinPX <KaffinPX@gmail.com>
Date: Thu, 1 Oct 2026 19:31:41 +0300
Subject: [PATCH 4/4] style: fmt

---
 node/src/application/loops/sync_loop/rapid_block_download.rs | 2 +-
 node/src/application/network/overview.rs                     | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/node/src/application/loops/sync_loop/rapid_block_download.rs b/node/src/application/loops/sync_loop/rapid_block_download.rs
index 660bea0..c8b4a30 100644
--- a/node/src/application/loops/sync_loop/rapid_block_download.rs
+++ b/node/src/application/loops/sync_loop/rapid_block_download.rs
@@ -1,8 +1,8 @@
 use std::collections::HashMap;
 use std::path::PathBuf;
 
-use rand::Rng;
 use rand::rng;
+use rand::Rng;
 use tokio::fs;
 
 use crate::application::loops::sync_loop::SynchronizationBitMask;
diff --git a/node/src/application/network/overview.rs b/node/src/application/network/overview.rs
index 066f2fc..cbdc23f 100644
--- a/node/src/application/network/overview.rs
+++ b/node/src/application/network/overview.rs
@@ -176,9 +176,9 @@ mod tests {
     use std::hint::black_box;
 
     use proptest_arbitrary_interop::arb;
-    use rand::RngExt;
-use rand::rng;
+    use rand::rng;
     use rand::Rng;
+    use rand::RngExt;
     use test_strategy::proptest;
 
     use super::*;