diff --git a/Cargo.lock b/Cargo.lock
index fe32730..d325c6a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -327,7 +327,7 @@ checksum = "d4029edd3e734da6fe05b6cd7bd2960760a616bd2ddd0d59a0124746d6272af0"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall",
+ "redox_syscall 0.3.5",
  "windows-sys",
 ]
 
@@ -596,6 +596,15 @@ dependencies = [
  "bitflags 1.3.2",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
+dependencies = [
+ "bitflags 1.3.2",
+]
+
 [[package]]
 name = "regex"
 version = "1.10.2"
@@ -633,9 +642,9 @@ checksum = "c08c74e62047bb2de4ff487b251e4a92e24f48745648451635cec7d591162d9f"
 
 [[package]]
 name = "rustix"
-version = "0.38.19"
+version = "0.38.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "745ecfa778e66b2b63c88a61cb36e0eea109e803b0b86bf9879fbc77c70e86ed"
+checksum = "2b426b0506e5d50a7d8dafcf2e81471400deb602392c7dd110815afb4eaf02a3"
 dependencies = [
  "bitflags 2.4.1",
  "errno",
@@ -702,13 +711,13 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.8.0"
+version = "3.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb94d2f3cc536af71caac6b6fcebf65860b347e7ce0cc9ebe8f70d3e521054ef"
+checksum = "7ef1adac450ad7f4b3c28589471ade84f25f731a7a0fe30d71dfa9f60fd808e5"
 dependencies = [
  "cfg-if",
  "fastrand",
- "redox_syscall",
+ "redox_syscall 0.4.1",
  "rustix",
  "windows-sys",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 5eb5781..ca4e9de 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -78,7 +78,7 @@ jemallocator = {version = "0.5.4", optional = true}
 
 [dev-dependencies]
 diff = "0.1"
-tempfile = "3.6"
+tempfile = "3.8"
 filetime = "0.2"
 test-case = "3.1"