diff --git a/package-lock.json b/package-lock.json
index 25bc348..7a325cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "rollup-pluginutils",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index c666875..c173ea8 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "rollup-pluginutils",
   "description": "Functionality commonly needed by Rollup plugins",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "main": "dist/pluginutils.cjs.js",
   "module": "dist/pluginutils.es.js",
   "jsnext:main": "dist/pluginutils.es.js",