diff --git a/package-lock.json b/package-lock.json
index ca0ce18..44353dc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@myunisoft/loki",
-  "version": "3.0.1",
+  "version": "4.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@myunisoft/loki",
-      "version": "3.0.1",
+      "version": "4.0.0",
       "license": "MIT",
       "dependencies": {
         "@myunisoft/httpie": "^5.0.0",
diff --git a/package.json b/package.json
index b4a26cb..596255d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@myunisoft/loki",
-  "version": "3.0.1",
+  "version": "4.0.0",
   "description": "Node.js Grafana Loki SDK",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",