diff --git a/package.json b/package.json
index 2403292..3fd9891 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "psychart",
-  "version": "4.5.3",
+  "version": "4.5.4",
   "description": "View air conditions on a psychrometric chart",
   "scripts": {
     "build": "webpack -c ./.config/webpack/webpack.config.ts --env production",