diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e9c964b..d8e451eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added `get_address(AddressIndex::Peek(u32))` which returns a derived address for a specified descriptor index but does not change the current index
 - Added `get_address(AddressIndex::Reset(u32))` which returns a derived address for a specified descriptor index and resets current index to the given value
 
+## [v0.5.1] - [v0.5.0]
+
+### Misc
+#### Changed
+- Pin `hyper` to `=0.14.4` to make it compile on Rust 1.45
+
 ## [v0.5.0] - [v0.4.0]
 
 ### Misc
@@ -306,3 +312,4 @@ final transaction is created by calling `finish` on the builder.
 [v0.3.0]: https://github.com/bitcoindevkit/bdk/compare/v0.2.0...v0.3.0
 [v0.4.0]: https://github.com/bitcoindevkit/bdk/compare/v0.3.0...v0.4.0
 [v0.5.0]: https://github.com/bitcoindevkit/bdk/compare/v0.4.0...v0.5.0
+[v0.5.1]: https://github.com/bitcoindevkit/bdk/compare/v0.5.0...v0.5.1
diff --git a/Cargo.toml b/Cargo.toml
index 161f7a54..3e76bace 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bdk"
-version = "0.5.1-dev"
+version = "0.5.2-dev"
 edition = "2018"
 authors = ["Alekos Filini <alekos.filini@gmail.com>", "Riccardo Casatta <riccardo@casatta.it>"]
 homepage = "https://bitcoindevkit.org"
@@ -35,6 +35,8 @@ tiny-bip39 = { version = "^0.8", optional = true }
 # Platform-specific dependencies
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 tokio = { version = "1", features = ["rt"] }
+# pin hyper version to prevent update to socket2 0.4.0 which isn't supported for MSRV 1.45.0
+hyper = { version = "=0.14.4" }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 async-trait = "0.1"