diff --git a/openssl-sys/CHANGELOG.md b/openssl-sys/CHANGELOG.md
index 37f35e0a6..641f0d4b7 100644
--- a/openssl-sys/CHANGELOG.md
+++ b/openssl-sys/CHANGELOG.md
@@ -2,6 +2,22 @@
 
 ## [Unreleased]
 
+## [v0.9.104] - 2024-10-15
+
+### Added
+
+* Added support for LibreSSL 4.0.x.
+* Added `EVP_KDF_*` and `EVP_KDF_CTX_*` bindings.
+* Added `EVP_DigestSqueeze`.
+* Added `OSSL_PARAM_construct_octet_string`.
+* Added `OSSL_set_max_threads` and `OSSL_get_max_threads`.
+
+### Changed
+
+* `openssl-sys` is now a 2021 edition crate
+* Explicitly specify the MSRV in `Cargo.toml`
+* Raised the `bindgen` (optional) dependency from 0.65 to 0.69
+
 ## [v0.9.103] - 2024-07-20
 
 ### Added
@@ -607,7 +623,8 @@ Fixed builds against OpenSSL built with `no-cast`.
 * Added `X509_verify` and `X509_REQ_verify`.
 * Added `EVP_MD_type` and `EVP_GROUP_get_curve_name`.
 
-[Unreleased]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.103..master
+[Unreleased]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.104..master
+[v0.9.104]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.103...openssl-sys-v0.9.104
 [v0.9.103]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.102...openssl-sys-v0.9.103
 [v0.9.102]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.101...openssl-sys-v0.9.102
 [v0.9.101]: https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.100...openssl-sys-v0.9.101
diff --git a/openssl-sys/Cargo.toml b/openssl-sys/Cargo.toml
index 7ec1038dc..f82dbd3f1 100644
--- a/openssl-sys/Cargo.toml
+++ b/openssl-sys/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "openssl-sys"
-version = "0.9.103"
+version = "0.9.104"
 authors = [
     "Alex Crichton <alex@alexcrichton.com>",
     "Steven Fackler <sfackler@gmail.com>",
diff --git a/openssl/CHANGELOG.md b/openssl/CHANGELOG.md
index e3d1045ac..259614cee 100644
--- a/openssl/CHANGELOG.md
+++ b/openssl/CHANGELOG.md
@@ -2,6 +2,23 @@
 
 ## [Unreleased]
 
+## [v0.10.67] - 2024-10-15
+
+### Added
+
+* Added support for LibreSSL 4.0.x.
+* Added `argon2id`
+
+### Fixed
+
+* Fixed a case where `MdCtxRef::digest_verify_final` could leave an error on the stack.
+* Fixed a case where `RsaRef::check_key` could leave an errror on the stack.
+
+### Changed
+
+* `openssl` is now a 2021 edition crate
+* Explicitly specify the MSRV in `Cargo.toml`
+
 ## [v0.10.66] - 2024-07-21
 
 ### Fixed
@@ -908,7 +925,8 @@
 
 Look at the [release tags] for information about older releases.
 
-[Unreleased]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.66...master
+[Unreleased]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.67...master
+[v0.10.67]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.66...openssl-v0.10.67
 [v0.10.66]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.65...openssl-v0.10.66
 [v0.10.65]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.64...openssl-v0.10.65
 [v0.10.64]: https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.63...openssl-v0.10.64
diff --git a/openssl/Cargo.toml b/openssl/Cargo.toml
index 23ccc91d9..88bfcaf77 100644
--- a/openssl/Cargo.toml
+++ b/openssl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "openssl"
-version = "0.10.66"
+version = "0.10.67"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
 license = "Apache-2.0"
 description = "OpenSSL bindings"
@@ -31,7 +31,7 @@ libc = "0.2"
 once_cell = "1.5.2"
 
 openssl-macros = { version = "0.1.0", path = "../openssl-macros" }
-ffi = { package = "openssl-sys", version = "0.9.103", path = "../openssl-sys" }
+ffi = { package = "openssl-sys", version = "0.9.104", path = "../openssl-sys" }
 
 [dev-dependencies]
 hex = "0.4"