diff --git a/CHANGELOG.md b/CHANGELOG.md
index 31d683a..89e32fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [0.1.3] - 2019-04-23
 ### Changed
 - `ftyp` - Change `major_brand` to `avif`
 - `ftyp` - Reorder `compatible_brands`, add `MA1A` or `MA1B` when appropriate
@@ -38,7 +40,8 @@
 - Constants `AVIF_VERSION`, `AVIF_VERSION_MAJOR`, `AVIF_VERSION_MINOR`, `AVIF_VERSION_PATCH`
 - `avifVersion()` function
 
-[Unreleased]: https://github.com/joedrago/avif/compare/v0.1.2...HEAD
+[Unreleased]: https://github.com/joedrago/avif/compare/v0.1.3...HEAD
+[0.1.3]: https://github.com/joedrago/avif/compare/v0.1.2...v0.1.3
 [0.1.2]: https://github.com/joedrago/avif/compare/v0.1.1...v0.1.2
 [0.1.1]: https://github.com/joedrago/avif/compare/v0.1.0...v0.1.1
 [0.1.0]: https://github.com/joedrago/avif/releases/tag/v0.1.0
diff --git a/include/avif/avif.h b/include/avif/avif.h
index 283fa9b..e4c342e 100644
--- a/include/avif/avif.h
+++ b/include/avif/avif.h
@@ -16,7 +16,7 @@
 
 #define AVIF_VERSION_MAJOR 0
 #define AVIF_VERSION_MINOR 1
-#define AVIF_VERSION_PATCH 2
+#define AVIF_VERSION_PATCH 3
 #define AVIF_VERSION (AVIF_VERSION_MAJOR * 10000) + (AVIF_VERSION_MINOR * 100) + AVIF_VERSION_PATCH
 
 typedef int avifBool;