diff --git a/Cargo.lock b/Cargo.lock
index 8bb9227..8d947eb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -533,9 +533,9 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.21.0"
+version = "3.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15b61f8f20e3a6f7e0649d825294eaf317edce30f82cf6026e7e4cb9222a7d1e"
+checksum = "2d31c77bdf42a745371d260a26ca7163f1e0924b64afa0b688e61b5a9fa02f16"
 dependencies = [
  "fastrand",
  "getrandom",
diff --git a/Cargo.toml b/Cargo.toml
index 68b5f22..f7d1d2e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,7 @@ png = "0.18.0"
 assert_approx_eq = "1.1.0"
 pretty_assertions = "1.4.1"
 rayon = "1.11.0"
-tempfile = "3.21.0"
+tempfile = "3.23.0"
 
 [features]
 float-as-double = []