diff --git a/package-lock.json b/package-lock.json
index 14d5503..f6efb34 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "@data-forge-plot/chart-def",
-    "version": "1.0.0",
+    "version": "1.4.1",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -1753,9 +1753,9 @@
             "dev": true
         },
         "handlebars": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.1.tgz",
-            "integrity": "sha512-3Zhi6C0euYZL5sM0Zcy7lInLXKQ+YLcF/olbN010mzGQ4XVm50JeyBnMqofHh696GrciGruC7kCcApPDJvVgwA==",
+            "version": "4.5.3",
+            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.5.3.tgz",
+            "integrity": "sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==",
             "dev": true,
             "requires": {
                 "neo-async": "^2.6.0",