diff --git a/Cargo.toml b/Cargo.toml
index f3a6340..669b263 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,4 +46,4 @@ default-features = false
 wyhash = "0.3.0"
 
 [dev-dependencies]
-rand = "0.7.3"
\ No newline at end of file
+rand = "0.8.2"
\ No newline at end of file