diff --git a/package.json b/package.json
index 62635ce..5e6d2f2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "grafana-zabbix",
   "private": false,
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "Zabbix plugin for Grafana",
   "homepage": "http://grafana-zabbix.org",
   "scripts": {
diff --git a/src/plugin.json b/src/plugin.json
index 785d84a..a581e3d 100644
--- a/src/plugin.json
+++ b/src/plugin.json
@@ -51,7 +51,7 @@
         "path": "img/screenshot-triggers.png"
       }
     ],
-    "version": "4.2.0",
+    "version": "4.2.1",
     "updated": "2021-08-10"
   },
   "includes": [