diff --git a/Cargo.lock b/Cargo.lock
index 87e2d9e81..cf6d6bd20 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1954,14 +1954,19 @@ dependencies = [
 
 [[package]]
 name = "x509-ocsp"
-version = "0.2.0"
+version = "0.2.1"
 dependencies = [
  "const-oid 0.9.6",
  "der 0.7.8",
+ "digest",
  "hex-literal 0.4.1",
  "lazy_static",
  "rand",
  "rand_core",
+ "rsa",
+ "sha1",
+ "sha2",
+ "signature",
  "spki 0.7.3",
  "x509-cert",
 ]
diff --git a/x509-ocsp/CHANGELOG.md b/x509-ocsp/CHANGELOG.md
index 32656b905..7ec383cae 100644
--- a/x509-ocsp/CHANGELOG.md
+++ b/x509-ocsp/CHANGELOG.md
@@ -4,7 +4,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## 0.2.0 (2024-01-03)
+## 0.2.1 (2024-01-07)
+### Added
+- Builder ([#1259])
+
+[#1259]: https://github.com/RustCrypto/formats/pull/1259
+
+## 0.2.0 (2024-01-03) [YANKED]
 - Initial release
 
 ## 0.1.0
diff --git a/x509-ocsp/Cargo.toml b/x509-ocsp/Cargo.toml
index 41127d59e..189d0b0ce 100644
--- a/x509-ocsp/Cargo.toml
+++ b/x509-ocsp/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "x509-ocsp"
-version = "0.2.0"
+version = "0.2.1"
 description = """
 Pure Rust implementation of the X.509 Internet Public Key Infrastructure
 Online Certificate Status Protocol - OCSP formats as described in RFC 6960