diff --git a/Cargo.toml b/Cargo.toml
index 2d4ce63..6f06137 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ serde = {version = "1", optional = true}
 [dev-dependencies]
 criterion = "0.5"
 mockall = {version = "0.13", default-features = false}
-rand = "0.8.5"
+rand = "0.9.0"
 serial_test = {version = "3.0.0", default-features = false}
 
 [[bench]]