diff --git a/sample-05-rs/Cargo.toml b/sample-05-rs/Cargo.toml
index dda2e9b3..b9aa429f 100644
--- a/sample-05-rs/Cargo.toml
+++ b/sample-05-rs/Cargo.toml
@@ -15,7 +15,7 @@ anyhow = "1.0.91"
 cbc = { version = "0.1.2", features = ["alloc"] }
 clap = { version = "4.5.20", features = ["std", "cargo", "wrap_help", "derive"] }
 hkdf = "0.12.4"
-rand = "0.8.5"
+rand = "0.9.0"
 rsa = { version = "0.9.6" }
 serde = { version = "1.0.213", features = ["derive"] }
 sha2 = "0.10.8"
@@ -26,5 +26,5 @@ p384 = "0.13.0"
 rmp-serde = "1.3.0"
 
 [dev-dependencies]
-hex-literal = "0.4.1"
+hex-literal = "1.0.0"
 base64 = "0.22.1"