diff --git a/Cargo.toml b/Cargo.toml
index 8f07ddc..4de5914 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,4 +24,4 @@ serde = "^1.0"
 serde_derive = "1.0.115"
 serde_json = "1.0"
 hex = "0.4.2"
-getrandom = "0.3.3"
\ No newline at end of file
+getrandom = "0.4.0"
\ No newline at end of file