diff --git a/Cargo.toml b/Cargo.toml
index beb0777..8fd1d77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,7 +54,7 @@ time = { version = "0.3.10", features = [
 ] }
 hmac = "0.12.0"
 sha1 = "0.10.0"
-rand = "0.8.0"
+rand = "0.9.0"
 base64 = "0.22.0"
 
 [dev-dependencies]