diff --git a/Cargo.toml b/Cargo.toml
index 0988e8d..702149a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -123,8 +123,7 @@ features = ["use-std"]
 default-features = false
 
 [dev-dependencies.rand]
-version = "0.9"
-features = ["small_rng"]
+version = "0.10"
 
 [dev-dependencies.serde_json]
 version = "1.0.45"
