diff --git a/Cargo.lock b/Cargo.lock
index f90542adf0..ba9c11a328 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4027,11 +4027,11 @@ dependencies = [
 
 [[package]]
 name = "num_cpus"
-version = "1.14.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6058e64324c71e02bc2b150e4f3bc8286db6c83092132ffa3f6b1eab0f9def5"
+checksum = "0fac9e2da13b5eb447a6ce3d392f23a29d8694bff781bf03a16cd9ac8697593b"
 dependencies = [
- "hermit-abi 0.1.19",
+ "hermit-abi 0.2.6",
  "libc",
 ]
 
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 5f8a9a8736..b35af01acd 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -28,7 +28,7 @@ futures-lite = "1.12.0"
 hex = { workspace = true }
 jsonrpc-core = { workspace = true }
 log = { workspace = true }
-num_cpus = "1.14.0"
+num_cpus = "1.15.0"
 pallet-transaction-payment-rpc = { workspace = true }
 parity-scale-codec = { features = ["std"], workspace = true }
 primitives = { workspace = true, features = ["prometheus"] }