diff --git a/Cargo.lock b/Cargo.lock
index 24ee4b6..8eceadb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -245,9 +245,9 @@ checksum = "e502f78cdbb8ba4718f566c418c52bc729126ffd16baee5baa718cf25dd5a69a"
 
 [[package]]
 name = "tempfile"
-version = "3.19.1"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7437ac7763b9b123ccf33c338a5cc1bac6f69b45a136c19bdd8a65e3916435bf"
+checksum = "e8a64e3985349f2441a1a9ef0b853f869006c3855f2cda6862a94d26ebb9d6a1"
 dependencies = [
  "fastrand",
  "getrandom",
diff --git a/Cargo.toml b/Cargo.toml
index 7b88aa0..ebb1436 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ pyo3 = { version = "0.24.2", features = [
     "extension-module",
     "generate-import-lib",
 ] }
-tempfile = "3.19.1"
+tempfile = "3.20.0"
 
 [features]
 abi3 = ["pyo3/abi3-py39"]