diff --git a/package-lock.json b/package-lock.json
index 46b5e79..90d86de 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@xml-tools/ast": "^5.0.5",
         "@xml-tools/parser": "^1.0.11",
         "fast-xml-parser": "^5.8.0",
-        "js-yaml": "^4.2.0",
+        "js-yaml": "^4.3.1",
         "jsonc-parser": "^3.3.1",
         "monaco-editor": "^0.55.1",
         "rxjs": "~7.8.0",
@@ -6513,9 +6513,9 @@
       "license": "MIT"
     },
     "node_modules/js-yaml": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.2.0.tgz",
-      "integrity": "sha512-ePWsvanv0DWuDRsW8dnt+R4jQ31SCRCQ7hhNcPXZPsoBZiemuZNYGf7adZdqX2D86j6rvKp3RpCxVTSb8WQlOw==",
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.3.1.tgz",
+      "integrity": "sha512-CY6crGq313MX8GkwvB7tzgp99vjQxY1++5y10/BKN/GUfHqWaOGQMNZkBvqSzsZKWk/ijwHlWzzkLulsGHhjWQ==",
       "funding": [
         {
           "type": "github",
diff --git a/package.json b/package.json
index 698ecea..56ea545 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@xml-tools/ast": "^5.0.5",
     "@xml-tools/parser": "^1.0.11",
     "fast-xml-parser": "^5.8.0",
-    "js-yaml": "^4.2.0",
+    "js-yaml": "^4.3.1",
     "jsonc-parser": "^3.3.1",
     "monaco-editor": "^0.55.1",
     "rxjs": "~7.8.0",