Publishing 0.5.0-pre.4 (#109)

Updates the requirements on [curve25519-dalek](https://github.com/dalek-cryptography/curve25519-dalek) to permit the latest version.
- [Release notes](https://github.com/dalek-cryptography/curve25519-dalek/releases)
- [Changelog](https://github.com/dalek-cryptography/curve25519-dalek/blob/main/CHANGELOG.md)
- [Commits](https://github.com/dalek-cryptography/curve25519-dalek/compare/4.0.0-rc.1...4.0.0-rc.2)

---
updated-dependencies:
- dependency-name: curve25519-dalek
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Changelog
 
+## 0.5.0-pre.4 (May 20, 2023)
+* Updated curve25519-dalek dependency to 4.0.0-rc.2
+
 ## 0.5.0-pre.3 (March 4, 2023)
 * Updated to be in sync with draft-irtf-cfrg-voprf-19
 * Increased MSRV to 1.65

Cargo.toml

@@ -9,7 +9,7 @@ name = "voprf"
 readme = "README.md"
 repository = "https://github.com/facebook/voprf/"
 rust-version = "1.65"
-version = "0.5.0-pre.3"
+version = "0.5.0-pre.4"
 
 [features]
 alloc = []
@@ -21,7 +21,7 @@ serde = ["generic-array/serde", "dep:serde"]
 std = ["alloc"]
 
 [dependencies]
-curve25519-dalek = { version = "=4.0.0-rc.1", default-features = false, features = [
+curve25519-dalek = { version = "=4.0.0-rc.2", default-features = false, features = [
   "rand_core",
   "zeroize",
 ], optional = true }

README.md

@@ -16,7 +16,7 @@ Installation
 Add the following line to the dependencies of your `Cargo.toml`:
 
 ```
-voprf = "0.5.0-pre.3"
+voprf = "0.5.0-pre.4"
 ```
 
 ### Minimum Supported Rust Version