diff --git a/Cargo.toml b/Cargo.toml
index 0759066..840566f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ lto = "fat"
 [dependencies]
 fastly = "0.11.2"
 hmac-sha256 = "1.1.7"
-rand = "0.9.0"
+rand = "0.10.0"
 serde = { version = "1.0.203", features = ["derive"] }
 serde_json = "1.0.120"
 base64 = "0.22.1"