diff --git a/package-lock.json b/package-lock.json
index 2139803..06a4689 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "cronstrue",
-  "version": "2.12.0",
+  "version": "2.13.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 2ee4886..24c1b65 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "cronstrue",
   "title": "cRonstrue",
-  "version": "2.12.0",
+  "version": "2.13.0",
   "description": "Convert cron expressions into human readable descriptions",
   "author": "Brady Holt",
   "license": "MIT",