diff --git a/package-lock.json b/package-lock.json
index 078a260..ffe7828 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "linq-for-js",
-  "version": "1.5.3",
+  "version": "1.5.4",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "linq-for-js",
-      "version": "1.5.3",
+      "version": "1.5.4",
       "license": "MIT",
       "devDependencies": {
         "babel-core": "6.26.3",
diff --git a/package.json b/package.json
index 7e4d011..a4005ec 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "linq-for-js",
-  "version": "1.5.3",
+  "version": "1.5.4",
   "description": "LINQ to JS port using ESnext iterators and generators.",
   "main": "index.js",
   "scripts": {