diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 40afc5e..ec82e76 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -45,7 +45,7 @@ hmac = "0.12"
 subtle = "2.5"
 reqwest = { version = "0.12", features = ["json"] }
 html-escape = "0.2"
-rand = "0.8"
+rand = "0.9"
 
 [dependencies.home]
 version = "=0.5.12"