diff --git a/Cargo.toml b/Cargo.toml
index 28f1d16..bd3ae03 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -56,4 +56,4 @@ plist = "~1.7.0"
 
 [dev-dependencies]
 approx = "0.5.1"
-tempfile = "^3.14.0"
+tempfile = "^3.15.0"