diff --git a/Cargo.toml b/Cargo.toml
index 556199b..71c4ea2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,5 +28,5 @@ rustls = { version = "0.21.0", features = ["dangerous_configuration"] }
 rustls-native-certs = "0.6.3"
 
 [dev-dependencies]
-rand = "0.8.5"
+rand = "0.9.0"
 mktemp = "0.5.1"
\ No newline at end of file