diff --git a/CHANGELOG.md b/CHANGELOG.md
index 373fea19..d1ed0ca2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.9.3
+
+ - Improvements to zlib compression API
+
 ## 0.9.2
 
  - Fixed multipoint encoding (#144)
diff --git a/package.json b/package.json
index b0b90a64..cb09d045 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "mapnik-vector-tile",
-    "version": "0.9.2",
+    "version": "0.9.3",
     "description": "Mapnik vector tile API",
     "main": "./package.json",
     "repository"   :  {