diff --git a/ql/Cargo.lock b/ql/Cargo.lock
index f9ca98cc8e7..c30b820bd69 100644
--- a/ql/Cargo.lock
+++ b/ql/Cargo.lock
@@ -225,9 +225,9 @@ dependencies = [
 
 [[package]]
 name = "num_cpus"
-version = "1.13.1"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
+checksum = "f6058e64324c71e02bc2b150e4f3bc8286db6c83092132ffa3f6b1eab0f9def5"
 dependencies = [
  "hermit-abi",
  "libc",
diff --git a/ql/extractor/Cargo.toml b/ql/extractor/Cargo.toml
index f73fe012443..12bfb285b26 100644
--- a/ql/extractor/Cargo.toml
+++ b/ql/extractor/Cargo.toml
@@ -17,5 +17,5 @@ clap = "2.33"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.3", features = ["env-filter"] }
 rayon = "1.5.0"
-num_cpus = "1.13.0"
+num_cpus = "1.14.0"
 regex = "1.7.1"