diff --git a/Cargo.lock b/Cargo.lock
index 3e2c59bf9..2ef7e2340 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2730,11 +2730,10 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.18.0"
+version = "3.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c317e0a526ee6120d8dabad239c8dadca62b24b6f168914bbbc8e2fb1f0e567"
+checksum = "488960f40a3fd53d72c2a29a58722561dee8afdd175bd88e3db4677d7b2ba600"
 dependencies = [
- "cfg-if",
  "fastrand",
  "getrandom 0.3.1",
  "once_cell",
diff --git a/src/hyperlight_host/Cargo.toml b/src/hyperlight_host/Cargo.toml
index 225a48d86..ae985ce8f 100644
--- a/src/hyperlight_host/Cargo.toml
+++ b/src/hyperlight_host/Cargo.toml
@@ -45,7 +45,7 @@ crossbeam-channel = "0.5.14"
 thiserror = "2.0.12"
 prometheus = "0.13.3"
 strum = { version = "0.27", features = ["derive"] }
-tempfile = { version = "3.18", optional = true }
+tempfile = { version = "3.19", optional = true }
 serde_yaml = "0.9"
 anyhow = "1.0"
 
@@ -87,7 +87,7 @@ signal-hook-registry = "1.4.1"
 envy = { version = "0.4.2" }
 serde = "1.0"
 proptest = "1.6.0"
-tempfile = "3.18.0"
+tempfile = "3.19.0"
 crossbeam-queue = "0.3.12"
 tracing-serde = "0.2.0"
 serial_test = "3.1.1"