diff --git a/guessing_game/Cargo.toml b/guessing_game/Cargo.toml
index 4e348c8..d508e95 100644
--- a/guessing_game/Cargo.toml
+++ b/guessing_game/Cargo.toml
@@ -4,3 +4,4 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+rand = "0.8.5"