diff --git a/Cargo.toml b/Cargo.toml
index 80a91be..b423a4f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ serde_derive = "1"
 validator = "0.12"
 validator_derive = "0.12"
 ring = "0.13"
-rand = "0.7"
+rand = "0.8"
 
 [dev-dependencies]
 quickcheck = "0.9"