diff --git a/package-lock.json b/package-lock.json
index 8d8d3a3..74e9214 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "azure-retail-prices",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 73126fb..6ca022e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "azure-retail-prices",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "Wrapper of Azure Retail Prices API. You can easily get the retail price of Azure without authenticating.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",