diff --git a/Cargo.lock b/Cargo.lock
index 3928ee9..d64b0d9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -68,12 +68,6 @@ dependencies = [
  "regex-automata",
 ]
 
-[[package]]
-name = "cc"
-version = "1.0.73"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -338,9 +332,9 @@ dependencies = [
 
 [[package]]
 name = "ntapi"
-version = "0.3.7"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c28774a7fd2fbb4f0babd8237ce554b73af68021b5f695a3cebd6c59bac0980f"
+checksum = "bc51db7b362b205941f71232e56c625156eb9a929f8cf74a428fd5bc094a4afc"
 dependencies = [
  "winapi",
 ]
@@ -543,14 +537,12 @@ dependencies = [
 
 [[package]]
 name = "sysinfo"
-version = "0.15.9"
+version = "0.26.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de94457a09609f33fec5e7fceaf907488967c6c7c75d64da6a7ce6ffdb8b5abd"
+checksum = "c375d5fd899e32847b8566e10598d6e9f1d9b55ec6de3cdf9e7da4bdc51371bc"
 dependencies = [
- "cc",
  "cfg-if",
  "core-foundation-sys",
- "doc-comment",
  "libc",
  "ntapi",
  "once_cell",
diff --git a/Cargo.toml b/Cargo.toml
index 887dbc6..a566102 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ regex = "1"
 config-file = "0.2"
 serde = { version = "1.0", features = ["derive"] }
 directories = "4"
-sysinfo = "0.15"
+sysinfo = "0.26"
 
 [target.'cfg(windows)'.dependencies]
 winapi-util = "0.1"
diff --git a/src/main.rs b/src/main.rs
index 78a2a06..d470098 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -210,7 +210,7 @@ fn init_rayon() -> Result<(), ThreadPoolBuildError> {
     let large_stack = usize::pow(1024, 3);
     // Warning: Creating System is slow, takes ~ 100ms
     let s = System::new();
-    let available = s.get_available_memory() * 1024;
+    let available = s.available_memory();
 
     if available > large_stack.try_into().unwrap() {
         // Larger stack size to handle cases with lots of nested directories