From 6b853d8d8c44b503573cff2ed3d1ef2962591ee8 Mon Sep 17 00:00:00 2001
From: Artem Vorotnikov <artem@vorotnikov.me>
Date: Fri, 24 Jun 2022 17:14:25 +0300
Subject: [PATCH] Update secp256k1

---
 Cargo.toml | 5 ++---
 README.md  | 2 +-
 src/lib.rs | 4 ++--
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 75a9b89..d19d30e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,13 +24,12 @@ sha3 = "0.10"
 k256 = { version = "0.11", features = ["ecdsa"], optional = true }
 serde = { version = "1.0.110", optional = true }
 ed25519-dalek = { version = "1.0.0-pre.4", optional = true }
-secp256k1 = { version = "0.22", optional = true, default-features = false, features = [
+secp256k1 = { version = "0.23", optional = true, default-features = false, features = [
     "global-context",
 ] }
 
 [dev-dependencies]
-rand_07 = { package = "rand", version = "0.7" }
-secp256k1 = { features = ["rand-std"], version = "0.22" }
+secp256k1 = { features = ["rand-std"], version = "0.23" }
 
 [features]
 default = ["serde", "k256"]
diff --git a/README.md b/README.md
index efc017a..1aa2fe3 100644
--- a/README.md
+++ b/README.md
@@ -151,7 +151,7 @@ let enr_secp256k1 = EnrBuilder::new("v4").ip4(ip).tcp4(8000).build(&key).unwrap(
 let base64_string_secp256k1 = enr_secp256k1.to_base64();
 
 // generate a random ed25519 key
-let mut rng = rand_07::thread_rng();
+let mut rng = rand::thread_rng();
 let key = Keypair::generate(&mut rng);
 let enr_ed25519 = EnrBuilder::new("v4").ip4(ip).tcp4(8000).build(&key).unwrap();
 
diff --git a/src/lib.rs b/src/lib.rs
index 9950b18..fce1b0b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -142,7 +142,7 @@
 //! let base64_string_secp256k1 = enr_secp256k1.to_base64();
 //!
 //! // generate a random ed25519 key
-//! # let mut rng = rand_07::thread_rng();
+//! # let mut rng = rand::thread_rng();
 //! let key = Keypair::generate(&mut rng);
 //! let enr_ed25519 = EnrBuilder::new("v4").ip4(ip).tcp4(8000).build(&key).unwrap();
 //!
@@ -1123,7 +1123,7 @@ mod tests {
     #[cfg(all(feature = "ed25519", feature = "k256"))]
     #[test]
     fn test_encode_decode_ed25519() {
-        let mut rng = rand_07::thread_rng();
+        let mut rng = rand::thread_rng();
         let key = ed25519_dalek::Keypair::generate(&mut rng);
         let ip = Ipv4Addr::new(10, 0, 0, 1);
         let tcp = 30303;