diff --git a/Cargo.lock b/Cargo.lock
index 594469161..6e4cc0c11 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3048,7 +3048,7 @@ dependencies = [
  "log",
  "num-traits",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "scale-info",
 ]
 
@@ -3895,7 +3895,7 @@ dependencies = [
  "futures-timer",
  "no-std-compat",
  "nonzero_ext",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "portable-atomic",
  "quanta",
  "rand",
@@ -4767,7 +4767,7 @@ dependencies = [
  "futures-util",
  "hyper 0.14.28",
  "jsonrpsee-types 0.20.3",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "rustc-hash",
  "serde",
@@ -4791,7 +4791,7 @@ dependencies = [
  "futures-util",
  "hyper 0.14.28",
  "jsonrpsee-types 0.22.4",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "rustc-hash",
@@ -4982,7 +4982,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf7a85fe66f9ff9cd74e169fdd2c94c6e1e74c412c99a73b4df3200b5d3760b2"
 dependencies = [
  "kvdb",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
 ]
 
 [[package]]
@@ -4993,7 +4993,7 @@ checksum = "b644c70b92285f66bfc2032922a79000ea30af7bc2ab31902992a5dcb9b434f6"
 dependencies = [
  "kvdb",
  "num_cpus",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "regex",
  "rocksdb",
  "smallvec",
@@ -5116,7 +5116,7 @@ dependencies = [
  "multihash 0.17.0",
  "multistream-select",
  "once_cell",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "quick-protobuf",
  "rand",
@@ -5136,7 +5136,7 @@ dependencies = [
  "futures",
  "libp2p-core",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "smallvec",
  "trust-dns-resolver",
 ]
@@ -5298,7 +5298,7 @@ dependencies = [
  "libp2p-identity",
  "libp2p-tls",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "quinn-proto",
  "rand",
  "rustls 0.20.9",
@@ -5414,7 +5414,7 @@ dependencies = [
  "futures-rustls",
  "libp2p-core",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "quicksink",
  "rw-stream-sink",
  "soketto",
@@ -5878,7 +5878,7 @@ dependencies = [
  "hashlink",
  "lioness",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "rand_chacha 0.3.1",
  "rand_distr",
@@ -7040,7 +7040,7 @@ dependencies = [
  "pallet-staking-reward-curve",
  "pallet-timestamp",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "scale-info",
  "sp-application-crypto 31.0.0",
  "sp-core 29.0.0",
@@ -7486,7 +7486,7 @@ dependencies = [
  "log",
  "lz4",
  "memmap2 0.5.10",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "siphasher 0.3.11",
  "snap",
@@ -7551,9 +7551,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
+checksum = "7e4af0ca4f6caed20e900d564c242b8e5d4903fdacf31d3daf527b66fe6f42fb"
 dependencies = [
  "lock_api",
  "parking_lot_core 0.9.9",
@@ -8119,7 +8119,7 @@ dependencies = [
  "fnv",
  "lazy_static",
  "memchr",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "thiserror",
 ]
 
@@ -8131,7 +8131,7 @@ checksum = "5d6fa99d535dd930d1249e6c79cb3c2915f9172a540fe2b02a4c8f9ca954721e"
 dependencies = [
  "dtoa",
  "itoa",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "prometheus-client-derive-encode",
 ]
 
@@ -9343,7 +9343,7 @@ dependencies = [
  "futures",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-executor 0.33.0",
  "sc-transaction-pool-api 29.0.0",
  "sc-utils 15.0.0",
@@ -9371,7 +9371,7 @@ dependencies = [
  "futures",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-executor 0.36.0",
  "sc-transaction-pool-api 32.0.0",
  "sc-utils 17.0.0",
@@ -9403,7 +9403,7 @@ dependencies = [
  "log",
  "parity-db",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 29.0.0",
  "sc-state-db 0.31.0",
  "schnellru",
@@ -9430,7 +9430,7 @@ dependencies = [
  "log",
  "parity-db",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 32.0.0",
  "sc-state-db 0.34.0",
  "schnellru",
@@ -9455,7 +9455,7 @@ dependencies = [
  "libp2p-identity",
  "log",
  "mockall",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 29.0.0",
  "sc-utils 15.0.0",
  "serde",
@@ -9481,7 +9481,7 @@ dependencies = [
  "libp2p-identity",
  "log",
  "mockall",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 32.0.0",
  "sc-utils 17.0.0",
  "serde",
@@ -9509,7 +9509,7 @@ dependencies = [
  "num-rational",
  "num-traits",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 29.0.0",
  "sc-consensus 0.34.0",
  "sc-consensus-epochs",
@@ -9585,7 +9585,7 @@ dependencies = [
  "futures-timer",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "sc-block-builder 0.34.0",
  "sc-chain-spec 28.0.0",
@@ -9665,7 +9665,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa2ac6c356538d67987bbb867e11a12a84ba87250c70fd50005b6d74f570a4f7"
 dependencies = [
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-executor-common 0.30.0",
  "sc-executor-wasmtime 0.30.0",
  "schnellru",
@@ -9688,7 +9688,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cc6b47b642a92adcabaeadb7d76bd1a02bcf5a93f2b649e81afe8b940107bbda"
 dependencies = [
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-executor-common 0.33.0",
  "sc-executor-polkavm",
  "sc-executor-wasmtime 0.33.0",
@@ -9754,7 +9754,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rustix 0.36.17",
  "sc-allocator 24.0.0",
  "sc-executor-common 0.30.0",
@@ -9773,7 +9773,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rustix 0.36.17",
  "sc-allocator 27.0.0",
  "sc-executor-common 0.33.0",
@@ -9825,7 +9825,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4cc4f6a558dd23e3bae2e9f195da822465258b9aaf211c34360d7f6efb944e54"
 dependencies = [
  "array-bytes 6.2.2",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "serde_json",
  "sp-application-crypto 31.0.0",
  "sp-core 29.0.0",
@@ -9840,7 +9840,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6477f27aa17ada189355325c16992d3e612d2fe276ecef9da1b36b6b297b3ac4"
 dependencies = [
  "array-bytes 6.2.2",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "serde_json",
  "sp-application-crypto 34.0.0",
  "sp-core 32.0.0",
@@ -9865,7 +9865,7 @@ dependencies = [
  "mixnet",
  "multiaddr",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 29.0.0",
  "sc-network 0.35.0",
  "sc-transaction-pool-api 29.0.0",
@@ -9895,7 +9895,7 @@ dependencies = [
  "mixnet",
  "multiaddr",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 32.0.0",
  "sc-network 0.38.0",
  "sc-transaction-pool-api 32.0.0",
@@ -9929,7 +9929,7 @@ dependencies = [
  "log",
  "mockall",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "partial_sort",
  "pin-project",
  "rand",
@@ -9973,7 +9973,7 @@ dependencies = [
  "log",
  "mockall",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "partial_sort",
  "pin-project",
  "rand",
@@ -10270,7 +10270,7 @@ dependencies = [
  "num_cpus",
  "once_cell",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "sc-client-api 29.0.0",
  "sc-network 0.35.0",
@@ -10307,7 +10307,7 @@ dependencies = [
  "jsonrpsee 0.20.3",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-block-builder 0.34.0",
  "sc-chain-spec 28.0.0",
  "sc-client-api 29.0.0",
@@ -10340,7 +10340,7 @@ dependencies = [
  "jsonrpsee 0.22.4",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-block-builder 0.37.0",
  "sc-chain-spec 31.0.0",
  "sc-client-api 32.0.0",
@@ -10453,7 +10453,7 @@ dependencies = [
  "jsonrpsee 0.20.3",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-chain-spec 28.0.0",
  "sc-client-api 29.0.0",
  "sc-rpc 30.0.0",
@@ -10484,7 +10484,7 @@ dependencies = [
  "jsonrpsee 0.22.4",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "sc-chain-spec 31.0.0",
  "sc-client-api 32.0.0",
@@ -10517,7 +10517,7 @@ dependencies = [
  "jsonrpsee 0.20.3",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "sc-chain-spec 28.0.0",
@@ -10581,7 +10581,7 @@ dependencies = [
  "jsonrpsee 0.22.4",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "sc-chain-spec 31.0.0",
@@ -10640,7 +10640,7 @@ checksum = "aa842052c41ad379eaecdfddc0d5c953d57e311ae688233f68f461b91d38da0a"
 dependencies = [
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sp-core 29.0.0",
 ]
 
@@ -10652,7 +10652,7 @@ checksum = "7259ab2e8e2fa1e7a1c38dd8a88353f80e66369ef8b48d5f7098dbc18c67887f"
 dependencies = [
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sp-core 32.0.0",
 ]
 
@@ -10744,7 +10744,7 @@ dependencies = [
  "futures",
  "libp2p",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "sc-utils 15.0.0",
@@ -10764,7 +10764,7 @@ dependencies = [
  "futures",
  "libp2p",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "sc-utils 17.0.0",
@@ -10787,7 +10787,7 @@ dependencies = [
  "libc",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "regex",
  "rustc-hash",
  "sc-client-api 29.0.0",
@@ -10818,7 +10818,7 @@ dependencies = [
  "libc",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "regex",
  "rustc-hash",
  "sc-client-api 32.0.0",
@@ -10860,7 +10860,7 @@ dependencies = [
  "linked-hash-map",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 29.0.0",
  "sc-transaction-pool-api 29.0.0",
  "sc-utils 15.0.0",
@@ -10888,7 +10888,7 @@ dependencies = [
  "linked-hash-map",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sc-client-api 32.0.0",
  "sc-transaction-pool-api 32.0.0",
  "sc-utils 17.0.0",
@@ -10949,7 +10949,7 @@ dependencies = [
  "futures-timer",
  "lazy_static",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "prometheus",
  "sp-arithmetic 24.0.0",
 ]
@@ -10965,7 +10965,7 @@ dependencies = [
  "futures-timer",
  "lazy_static",
  "log",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "prometheus",
  "sp-arithmetic 26.0.0",
 ]
@@ -11421,7 +11421,7 @@ dependencies = [
  "futures",
  "log",
  "once_cell",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "scc",
  "serial_test_derive",
 ]
@@ -11702,7 +11702,7 @@ dependencies = [
  "log",
  "lru 0.12.3",
  "no-std-net",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project",
  "rand",
  "rand_chacha 0.3.1",
@@ -11984,7 +11984,7 @@ dependencies = [
  "futures",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "schnellru",
  "sp-api 27.0.0",
  "sp-consensus 0.33.0",
@@ -12003,7 +12003,7 @@ dependencies = [
  "futures",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "schnellru",
  "sp-api 30.0.0",
  "sp-consensus 0.36.0",
@@ -12186,7 +12186,7 @@ dependencies = [
  "log",
  "merlin",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "paste",
  "primitive-types",
  "rand",
@@ -12233,7 +12233,7 @@ dependencies = [
  "merlin",
  "parity-bip39",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "paste",
  "primitive-types",
  "rand",
@@ -12280,7 +12280,7 @@ dependencies = [
  "merlin",
  "parity-bip39",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "paste",
  "primitive-types",
  "rand",
@@ -12335,7 +12335,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "722cbecdbf5b94578137dbd07feb51e95f7de221be0c1ff4dcfe0bb4cd986929"
 dependencies = [
  "kvdb",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
 ]
 
 [[package]]
@@ -12556,7 +12556,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "444f2d53968b1ce5e908882710ff1f3873fcf3e95f59d57432daf685bbacb959"
 dependencies = [
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sp-core 29.0.0",
  "sp-externalities 0.26.0",
  "thiserror",
@@ -12569,7 +12569,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bdbab8b61bd61d5f8625a0c75753b5d5a23be55d3445419acd42caf59cf6236b"
 dependencies = [
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sp-core 31.0.0",
  "sp-externalities 0.27.0",
 ]
@@ -12581,7 +12581,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4e6c7a7abd860a5211a356cf9d5fcabf0eb37d997985e5d722b6b33dcc815528"
 dependencies = [
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "sp-core 32.0.0",
  "sp-externalities 0.28.0",
 ]
@@ -12945,7 +12945,7 @@ dependencies = [
  "hash-db",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "smallvec",
  "sp-core 29.0.0",
@@ -12967,7 +12967,7 @@ dependencies = [
  "hash-db",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "smallvec",
  "sp-core 31.0.0",
@@ -12989,7 +12989,7 @@ dependencies = [
  "hash-db",
  "log",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "smallvec",
  "sp-core 32.0.0",
@@ -13206,7 +13206,7 @@ dependencies = [
  "memory-db",
  "nohash-hasher",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "scale-info",
  "schnellru",
@@ -13231,7 +13231,7 @@ dependencies = [
  "memory-db",
  "nohash-hasher",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "scale-info",
  "schnellru",
@@ -13256,7 +13256,7 @@ dependencies = [
  "memory-db",
  "nohash-hasher",
  "parity-scale-codec",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "scale-info",
  "schnellru",
@@ -14096,7 +14096,7 @@ dependencies = [
  "libc",
  "mio",
  "num_cpus",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "pin-project-lite 0.2.14",
  "signal-hook-registry",
  "socket2 0.5.6",
@@ -14552,7 +14552,7 @@ dependencies = [
  "ipconfig",
  "lazy_static",
  "lru-cache",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "resolv-conf",
  "smallvec",
  "thiserror",
@@ -16275,7 +16275,7 @@ dependencies = [
  "futures",
  "log",
  "nohash-hasher",
- "parking_lot 0.12.1",
+ "parking_lot 0.12.2",
  "rand",
  "static_assertions",
 ]
diff --git a/pallets/propagation/Cargo.toml b/pallets/propagation/Cargo.toml
index 12699926d..1d8a63831 100644
--- a/pallets/propagation/Cargo.toml
+++ b/pallets/propagation/Cargo.toml
@@ -32,7 +32,7 @@ pallet-programs         ={ version="0.0.11", path="../programs", default-feature
 pallet-staking-extension={ version="0.0.11", path="../staking", default-features=false }
 
 [dev-dependencies]
-parking_lot="0.12.1"
+parking_lot="0.12.2"
 
 frame-election-provider-support={ version="29.0.0", default-features=false }
 pallet-babe                    ={ version="29.0.0", default-features=false }