diff --git a/Cargo.lock b/Cargo.lock
index 921de45..4f96fb9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -342,9 +342,9 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.20.0"
+version = "3.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8a64e3985349f2441a1a9ef0b853f869006c3855f2cda6862a94d26ebb9d6a1"
+checksum = "15b61f8f20e3a6f7e0649d825294eaf317edce30f82cf6026e7e4cb9222a7d1e"
 dependencies = [
  "fastrand",
  "getrandom",
diff --git a/Cargo.toml b/Cargo.toml
index b7a6edf..f3c7d4d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,5 +26,5 @@ sha1 = "0.10.6"
 sha2 = "0.10.9"
 
 [dev-dependencies]
-tempfile = "3.20.0"
+tempfile = "3.21.0"
 tmp-path = "0.1.2"