diff --git a/package-lock.json b/package-lock.json
index 9c569a7..f2174a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "abstract-syntax-tree",
-  "version": "2.21.0",
+  "version": "2.21.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "abstract-syntax-tree",
-      "version": "2.21.0",
+      "version": "2.21.1",
       "license": "MIT",
       "dependencies": {
         "ast-types": "0.14.2",
diff --git a/package.json b/package.json
index 95b9208..29b648e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "abstract-syntax-tree",
-  "version": "2.21.0",
+  "version": "2.21.1",
   "description": "abstract syntax tree",
   "main": "index.js",
   "scripts": {