diff --git a/Cargo.lock b/Cargo.lock
index eb8db94485..ac381c1333 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1032,12 +1032,13 @@ dependencies = [
 
 [[package]]
 name = "dashmap"
-version = "4.0.2"
+version = "5.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e77a43b28d0668df09411cb0bc9a8c2adc40f9a048afe863e05fd43251e8e39c"
+checksum = "c0834a35a3fce649144119e18da2a4d8ed12ef3862f47183fd46f625d072d96c"
 dependencies = [
  "cfg-if 1.0.0",
  "num_cpus",
+ "parking_lot 0.12.0",
  "rayon",
 ]
 
@@ -1399,7 +1400,7 @@ checksum = "cfc110fe50727d46a428eed832df40affe9bf74d077cac1bf3f2718e823f14c5"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "windows-sys",
+ "windows-sys 0.28.0",
 ]
 
 [[package]]
@@ -2414,9 +2415,9 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
+checksum = "88943dd7ef4a2e5a4bfa2753aaab3013e34ce2533d1996fb18ef591e315e2b3b"
 dependencies = [
  "scopeguard",
 ]
@@ -2712,9 +2713,9 @@ dependencies = [
 
 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
  "hermit-abi",
  "libc",
@@ -2918,10 +2919,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
- "lock_api 0.4.5",
+ "lock_api 0.4.6",
  "parking_lot_core 0.8.5",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58"
+dependencies = [
+ "lock_api 0.4.6",
+ "parking_lot_core 0.9.1",
+]
+
 [[package]]
 name = "parking_lot_core"
 version = "0.6.2"
@@ -2951,6 +2962,19 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "parking_lot_core"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28141e0cc4143da2443301914478dc976a61ffdb3f043058310c70df2fed8954"
+dependencies = [
+ "cfg-if 1.0.0",
+ "libc",
+ "redox_syscall 0.2.10",
+ "smallvec 1.7.0",
+ "windows-sys 0.32.0",
+]
+
 [[package]]
 name = "pbkdf2"
 version = "0.4.0"
@@ -5476,7 +5500,7 @@ dependencies = [
  "log 0.4.14",
  "num-derive",
  "num-traits",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.0",
  "rand 0.7.3",
  "rustc_version 0.4.0",
  "rustversion",
@@ -7505,11 +7529,24 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "82ca39602d5cbfa692c4b67e3bcbb2751477355141c1ed434c94da4186836ff6"
 dependencies = [
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_msvc",
+ "windows_aarch64_msvc 0.28.0",
+ "windows_i686_gnu 0.28.0",
+ "windows_i686_msvc 0.28.0",
+ "windows_x86_64_gnu 0.28.0",
+ "windows_x86_64_msvc 0.28.0",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3df6e476185f92a12c072be4a189a0210dcdcf512a1891d6dff9edb874deadc6"
+dependencies = [
+ "windows_aarch64_msvc 0.32.0",
+ "windows_i686_gnu 0.32.0",
+ "windows_i686_msvc 0.32.0",
+ "windows_x86_64_gnu 0.32.0",
+ "windows_x86_64_msvc 0.32.0",
 ]
 
 [[package]]
@@ -7518,30 +7555,60 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52695a41e536859d5308cc613b4a022261a274390b25bd29dfff4bf08505f3c2"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8e92753b1c443191654ec532f14c199742964a061be25d77d7a96f09db20bf5"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f54725ac23affef038fecb177de6c9bf065787c2f432f79e3c373da92f3e1d8a"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a711c68811799e017b6038e0922cb27a5e2f43a2ddb609fe0b6f3eeda9de615"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51d5158a43cc43623c0729d1ad6647e62fa384a3d135fd15108d37c683461f64"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "146c11bb1a02615db74680b32a68e2d61f553cc24c4eb5b4ca10311740e44172"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc31f409f565611535130cfe7ee8e6655d3fa99c1c61013981e491921b5ce954"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c912b12f7454c6620635bbff3450962753834be2a594819bd5e945af18ec64bc"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f2b8c7cbd3bfdddd9ab98769f9746a7fad1bca236554cd032b78d768bc0e89f"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "504a2476202769977a040c6364301a3f65d0cc9e3fb08600b2bda150a0488316"
+
 [[package]]
 name = "winreg"
 version = "0.7.0"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index bf39c6e6ea..b13fd3f37a 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -20,7 +20,7 @@ bincode = "1.3.3"
 bs58 = "0.4.0"
 chrono = { version = "0.4.11", features = ["serde"] }
 crossbeam-channel = "0.5"
-dashmap = { version = "4.0.2", features = ["rayon", "raw-api"] }
+dashmap = { version = "5.1.0", features = ["rayon", "raw-api"] }
 etcd-client = { version = "0.8.1", features = ["tls"]}
 fs_extra = "1.2.0"
 histogram = "0.6.9"
diff --git a/gossip/Cargo.toml b/gossip/Cargo.toml
index c8ddf22f2c..7977aa5925 100644
--- a/gossip/Cargo.toml
+++ b/gossip/Cargo.toml
@@ -47,7 +47,7 @@ solana-vote-program = { path = "../programs/vote", version = "=1.9.10" }
 thiserror = "1.0"
 
 [dev-dependencies]
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 serial_test = "0.5.1"
 
 [build-dependencies]
diff --git a/keygen/Cargo.toml b/keygen/Cargo.toml
index 2369a4050a..2ac50a13e6 100644
--- a/keygen/Cargo.toml
+++ b/keygen/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2021"
 bs58 = "0.4.0"
 clap = "2.33"
 dirs-next = "2.0.0"
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 solana-clap-utils = { path = "../clap-utils", version = "=1.9.10" }
 solana-cli-config = { path = "../cli-config", version = "=1.9.10" }
 solana-remote-wallet = { path = "../remote-wallet", version = "=1.9.10" }
diff --git a/ledger-tool/Cargo.toml b/ledger-tool/Cargo.toml
index 343e6c4d05..0c76f9782a 100644
--- a/ledger-tool/Cargo.toml
+++ b/ledger-tool/Cargo.toml
@@ -14,7 +14,7 @@ bs58 = "0.4.0"
 bytecount = "0.6.2"
 clap = "2.33.1"
 csv = "1.1.6"
-dashmap = "4.0.2"
+dashmap = "5.1.0"
 histogram = "*"
 itertools = "0.10.1"
 log = { version = "0.4.14" }
diff --git a/ledger/Cargo.toml b/ledger/Cargo.toml
index d1d850f703..96c0af1f0e 100644
--- a/ledger/Cargo.toml
+++ b/ledger/Cargo.toml
@@ -23,7 +23,7 @@ libc = "0.2.108"
 log = { version = "0.4.14" }
 num-derive = "0.3"
 num-traits = "0.2"
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 prost = "0.9.0"
 rand = "0.7.0"
 rand_chacha = "0.2.2"
diff --git a/programs/bpf/Cargo.lock b/programs/bpf/Cargo.lock
index a342f180e8..262b37300c 100644
--- a/programs/bpf/Cargo.lock
+++ b/programs/bpf/Cargo.lock
@@ -585,12 +585,13 @@ dependencies = [
 
 [[package]]
 name = "dashmap"
-version = "4.0.2"
+version = "5.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e77a43b28d0668df09411cb0bc9a8c2adc40f9a048afe863e05fd43251e8e39c"
+checksum = "c0834a35a3fce649144119e18da2a4d8ed12ef3862f47183fd46f625d072d96c"
 dependencies = [
  "cfg-if 1.0.0",
  "num_cpus",
+ "parking_lot 0.12.0",
  "rayon",
 ]
 
@@ -1421,9 +1422,9 @@ checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"
 
 [[package]]
 name = "lock_api"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
+checksum = "88943dd7ef4a2e5a4bfa2753aaab3013e34ce2533d1996fb18ef591e315e2b3b"
 dependencies = [
  "scopeguard",
 ]
@@ -1686,7 +1687,17 @@ checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
  "lock_api",
- "parking_lot_core",
+ "parking_lot_core 0.8.5",
+]
+
+[[package]]
+name = "parking_lot"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58"
+dependencies = [
+ "lock_api",
+ "parking_lot_core 0.9.1",
 ]
 
 [[package]]
@@ -1703,6 +1714,19 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "parking_lot_core"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28141e0cc4143da2443301914478dc976a61ffdb3f043058310c70df2fed8954"
+dependencies = [
+ "cfg-if 1.0.0",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-sys",
+]
+
 [[package]]
 name = "pbkdf2"
 version = "0.4.0"
@@ -3114,7 +3138,7 @@ dependencies = [
  "log",
  "num-derive",
  "num-traits",
- "parking_lot",
+ "parking_lot 0.11.2",
  "rand 0.7.3",
  "rustc_version",
  "rustversion",
@@ -3155,7 +3179,7 @@ dependencies = [
  "log",
  "num-derive",
  "num-traits",
- "parking_lot",
+ "parking_lot 0.12.0",
  "rand 0.7.3",
  "rustc_version",
  "rustversion",
@@ -3235,7 +3259,7 @@ dependencies = [
  "log",
  "num-derive",
  "num-traits",
- "parking_lot",
+ "parking_lot 0.11.2",
  "qstring",
  "semver",
  "solana-sdk",
@@ -3754,7 +3778,7 @@ dependencies = [
  "mio",
  "num_cpus",
  "once_cell",
- "parking_lot",
+ "parking_lot 0.11.2",
  "pin-project-lite",
  "signal-hook-registry",
  "tokio-macros",
@@ -4183,6 +4207,49 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-sys"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3df6e476185f92a12c072be4a189a0210dcdcf512a1891d6dff9edb874deadc6"
+dependencies = [
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8e92753b1c443191654ec532f14c199742964a061be25d77d7a96f09db20bf5"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a711c68811799e017b6038e0922cb27a5e2f43a2ddb609fe0b6f3eeda9de615"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "146c11bb1a02615db74680b32a68e2d61f553cc24c4eb5b4ca10311740e44172"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c912b12f7454c6620635bbff3450962753834be2a594819bd5e945af18ec64bc"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "504a2476202769977a040c6364301a3f65d0cc9e3fb08600b2bda150a0488316"
+
 [[package]]
 name = "winreg"
 version = "0.7.0"
diff --git a/rayon-threadlimit/Cargo.toml b/rayon-threadlimit/Cargo.toml
index 6253f73dd8..bac968ad98 100644
--- a/rayon-threadlimit/Cargo.toml
+++ b/rayon-threadlimit/Cargo.toml
@@ -11,7 +11,7 @@ license = "Apache-2.0"
 edition = "2021"
 
 [dependencies]
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 lazy_static = "1.4.0"
 
 [package.metadata.docs.rs]
diff --git a/rpc/Cargo.toml b/rpc/Cargo.toml
index c24d120e24..c3d5256b98 100644
--- a/rpc/Cargo.toml
+++ b/rpc/Cargo.toml
@@ -14,7 +14,7 @@ base64 = "0.12.3"
 bincode = "1.3.3"
 bs58 = "0.4.0"
 crossbeam-channel = "0.5"
-dashmap = "4.0.2"
+dashmap = "5.1.0"
 itertools = "0.10.1"
 jsonrpc-core = "18.0.0"
 jsonrpc-core-client = { version = "18.0.0", features = ["ipc", "ws"] }
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index 423160c905..c494e7e729 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -17,7 +17,7 @@ bv = { version = "0.11.1", features = ["serde"] }
 bytemuck = "1.7.2"
 byteorder = "1.4.3"
 bzip2 = "0.4.3"
-dashmap = { version = "4.0.2", features = ["rayon", "raw-api"] }
+dashmap = { version = "5.1.0", features = ["rayon", "raw-api"] }
 crossbeam-channel = "0.5"
 dir-diff = "0.3.2"
 flate2 = "1.0.22"
@@ -27,7 +27,7 @@ itertools = "0.10.1"
 lazy_static = "1.4.0"
 log = "0.4.14"
 memmap2 = "0.5.0"
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 num-derive = { version = "0.3" }
 num-traits = { version = "0.2" }
 ouroboros = "0.13.0"
diff --git a/sdk/program/Cargo.toml b/sdk/program/Cargo.toml
index 79fbedc517..8fb218f177 100644
--- a/sdk/program/Cargo.toml
+++ b/sdk/program/Cargo.toml
@@ -51,7 +51,7 @@ js-sys = "0.3.55"
 getrandom = { version = "0.1", features = ["wasm-bindgen"] }
 
 [target.'cfg(not(target_pointer_width = "64"))'.dependencies]
-parking_lot = "0.11"
+parking_lot = "0.12"
 
 [dev-dependencies]
 anyhow = "1.0.45"
diff --git a/validator/Cargo.toml b/validator/Cargo.toml
index 243f64c6a1..4b11463d38 100644
--- a/validator/Cargo.toml
+++ b/validator/Cargo.toml
@@ -23,7 +23,7 @@ jsonrpc-derive = "18.0.0"
 jsonrpc-ipc-server = "18.0.0"
 jsonrpc-server-utils= "18.0.0"
 log = "0.4.14"
-num_cpus = "1.13.0"
+num_cpus = "1.13.1"
 rand = "0.7.0"
 solana-clap-utils = { path = "../clap-utils", version = "=1.9.10" }
 solana-cli-config = { path = "../cli-config", version = "=1.9.10" }