diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5bbc5b62..bf30926d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,17 @@
+# 0.5.6 (May 19, 2022)
+
+### Added
+
+- cell: add `UnsafeCell::into_inner` for parity with `std` (#272)
+- sync: re-enable `Arc::strong_count` (#172) 
+- sync: implement `Arc::try_unwrap` (#262) 
+- sync: add `mpsc::Receiver::try_recv` (#262)
+
+### Documented
+
+- show feature flags in docs (#151)
+- fix broken RustDoc links (#273)
+
 # 0.5.5 (May 10, 2022)
 
 ### Added
diff --git a/Cargo.toml b/Cargo.toml
index 53370705..29d7a53d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ name = "loom"
 #   - README.md
 # - Update CHANGELOG.md
 # - Create git tag
-version = "0.5.5"
+version = "0.5.6"
 edition = "2018"
 license = "MIT"
 authors = ["Carl Lerche <me@carllerche.com>"]