diff --git a/CHANGELOG.md b/CHANGELOG.md
index bbcc217..000fe15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,20 @@
 # Changelog
 
+## Version 0.7.2
+
+- Add preliminary PHP 8.1 support. [#109]
+  - Extensions should now compile for PHP 8.1. This doesn't implement any of the
+    new PHP 8.1 features.
+- Add `anyhow` cargo feature to implement
+  `From<anyhow::Error> for PhpException`. [#110]
+- Made `ClassMetadata: Send + Sync`. [#111]
+- Fixed registering constants with expressions. [#112]
+
+[#109]: https://github.com/davidcole1340/ext-php-rs/pull/109
+[#110]: https://github.com/davidcole1340/ext-php-rs/pull/110
+[#111]: https://github.com/davidcole1340/ext-php-rs/pull/111
+[#112]: https://github.com/davidcole1340/ext-php-rs/pull/112
+
 ## Version 0.7.1
 
 - Ensure stable ABI between `cargo-php` and downstream extensions. [#108]
diff --git a/Cargo.toml b/Cargo.toml
index c44328c..f2d0556 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ repository = "https://github.com/davidcole1340/ext-php-rs"
 homepage = "https://github.com/davidcole1340/ext-php-rs"
 license = "MIT OR Apache-2.0"
 keywords = ["php", "ffi", "zend"]
-version = "0.7.1"
+version = "0.7.2"
 authors = ["David Cole <david.cole1340@gmail.com>"]
 edition = "2018"
 categories = ["api-bindings"]
@@ -16,7 +16,7 @@ bitflags = "1.2.1"
 parking_lot = "0.11.2"
 cfg-if = "1.0"
 anyhow = { version = "1", optional = true }
-ext-php-rs-derive = { version = "=0.7.1", path = "./crates/macros" }
+ext-php-rs-derive = { version = "=0.7.2", path = "./crates/macros" }
 
 [build-dependencies]
 bindgen = { version = "0.59" }
diff --git a/crates/macros/Cargo.toml b/crates/macros/Cargo.toml
index a6de376..65f95bd 100644
--- a/crates/macros/Cargo.toml
+++ b/crates/macros/Cargo.toml
@@ -4,7 +4,7 @@ description = "Derive macros for ext-php-rs."
 repository = "https://github.com/davidcole1340/ext-php-rs"
 homepage = "https://github.com/davidcole1340/ext-php-rs"
 license = "MIT OR Apache-2.0"
-version = "0.7.1"
+version = "0.7.2"
 authors = ["David Cole <david.cole1340@gmail.com>"]
 edition = "2018"