diff --git a/Cargo.toml b/Cargo.toml
index 74b6b83..16c2e11 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -85,7 +85,7 @@ regex = "1.11"
 # 0.39 requires Rust 1.95, above this workspace's 1.88 MSRV. 0.38 is the
 # newest line that fits the floor and carries the same CPU API
 # (refresh_cpu_usage / global_cpu_usage).
-sysinfo = "0.38"
+sysinfo = "0.39"
 
 # Plugin system
 mlua = { version = "0.12", features = ["lua54", "vendored", "send"] }
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 3f5e368..f61bd0d 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -520,6 +520,16 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "dispatch2"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
+dependencies = [
+ "bitflags",
+ "objc2",
+]
+
 [[package]]
 name = "displaydoc"
 version = "0.2.7"
@@ -1452,6 +1462,15 @@ dependencies = [
  "libm",
 ]
 
+[[package]]
+name = "objc2"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a12a8ed07aefc768292f076dc3ac8c48f3781c8f2d5851dd3d98950e8c5a89f"
+dependencies = [
+ "objc2-encode",
+]
+
 [[package]]
 name = "objc2-core-foundation"
 version = "0.3.2"
@@ -1459,6 +1478,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
 dependencies = [
  "bitflags",
+ "dispatch2",
+ "objc2",
+]
+
+[[package]]
+name = "objc2-encode"
+version = "4.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef25abbcd74fb2609453eb695bd2f860d389e457f67dc17cafc8b8cbc89d0c33"
+
+[[package]]
+name = "objc2-foundation"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
+dependencies = [
+ "bitflags",
+ "objc2",
 ]
 
 [[package]]
@@ -1471,6 +1508,17 @@ dependencies = [
  "objc2-core-foundation",
 ]
 
+[[package]]
+name = "objc2-open-directory"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb82bed227edf5201dfedf072bba4015a33d3d4a98519837295a90f0a23f676d"
+dependencies = [
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-foundation",
+]
+
 [[package]]
 name = "oid-registry"
 version = "0.8.1"
@@ -2708,15 +2756,16 @@ dependencies = [
 
 [[package]]
 name = "sysinfo"
-version = "0.38.4"
+version = "0.39.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92ab6a2f8bfe508deb3c6406578252e491d299cbbf3bc0529ecc3313aee4a52f"
+checksum = "d2071df9448915b71c4fe6d25deaf1c22f12bd234f01540b77312bb8e41361e6"
 dependencies = [
  "libc",
  "memchr",
  "ntapi",
  "objc2-core-foundation",
  "objc2-io-kit",
+ "objc2-open-directory",
  "windows",
 ]