diff --git a/Cargo.toml b/Cargo.toml
index 604fa5a..cc8a6bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ debug = true
 strip = false
 
 [dev-dependencies]
-rand = "0.8"
+rand = "0.9"
 fnv = "1.0.7"
 libc = "0.2"
 clap = { version = "4.3.7", features = ["derive"] }