diff --git a/CHANGELOG.md b/CHANGELOG.md
index 035a4c5..5b8fd28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 All notable changes to this project will be documented in this file.
 
-## Unreleased
+## [0.5.3] - 2021-12-21
 
 ### Changed
 
diff --git a/Cargo.lock b/Cargo.lock
index 2a9a7b5..8956d79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -311,9 +311,9 @@ dependencies = [
 
 [[package]]
 name = "lru"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c748cfe47cb8da225c37595b3108bea1c198c84aaae8ea0ba76d01dda9fc803"
+checksum = "469898e909a1774d844793b347135a0cd344ca2f69d082013ecb8061a2229a3a"
 dependencies = [
  "hashbrown",
 ]
@@ -354,9 +354,9 @@ dependencies = [
 
 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
  "hermit-abi",
  "libc",
@@ -379,7 +379,7 @@ checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"
 
 [[package]]
 name = "pix-engine"
-version = "0.5.2"
+version = "0.5.3"
 dependencies = [
  "anyhow",
  "bitflags",
diff --git a/Cargo.toml b/Cargo.toml
index a97474d..f7d06d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ license = "MIT OR Apache-2.0"
 name = "pix-engine"
 repository = "https://github.com/lukexor/pix-engine.git"
 resolver = "2"
-version = "0.5.2"
+version = "0.5.3"
 exclude = ["/images", "/audio"]
 
 [package.metadata]