diff --git a/package-lock.json b/package-lock.json
index 0a2a1c2..9f05489 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
   "name": "kaitai-struct",
-  "version": "0.9.0-SNAPSHOT.3",
+  "version": "0.9.0",
   "lockfileVersion": 1
 }
diff --git a/package.json b/package.json
index 58d7d33..135f84a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "kaitai-struct",
-  "version": "0.9.0-SNAPSHOT.3",
+  "version": "0.9.0",
   "description": "Kaitai Struct: runtime library for Javascript",
   "main": "index.js",
   "repository": {