diff --git a/build/frontend-legacy/package-lock.json b/build/frontend-legacy/package-lock.json
index ea5632f7385..8396f11b370 100644
--- a/build/frontend-legacy/package-lock.json
+++ b/build/frontend-legacy/package-lock.json
@@ -54,7 +54,7 @@
         "jquery": "~3.7",
         "jquery-ui": "1.14.1",
         "jquery-ui-dist": "^1.13.3",
-        "libphonenumber-js": "^1.12.41",
+        "libphonenumber-js": "^1.12.42",
         "lodash": "^4.18.1",
         "marked": "^17.0.6",
         "moment": "^2.30.1",
@@ -12165,9 +12165,9 @@
       }
     },
     "node_modules/libphonenumber-js": {
-      "version": "1.12.41",
-      "resolved": "https://registry.npmjs.org/libphonenumber-js/-/libphonenumber-js-1.12.41.tgz",
-      "integrity": "sha512-lsmMmGXBxXIK/VMLEj0kL6MtUs1kBGj1nTCzi6zgQoG1DEwqwt2DQyHxcLykceIxAnfE3hya7NuIh6PpC6S3fA==",
+      "version": "1.12.42",
+      "resolved": "https://registry.npmjs.org/libphonenumber-js/-/libphonenumber-js-1.12.42.tgz",
+      "integrity": "sha512-oKQFPTibqQwZZkChCDVMFVJXMZdyJNqDWZWYNn8BgyAaK/6yFJEowxCY0RVFirRyWP63hMRuKlkSEd9qlvbWXg==",
       "license": "MIT"
     },
     "node_modules/linkify-string": {
diff --git a/build/frontend-legacy/package.json b/build/frontend-legacy/package.json
index 7b28777eca9..5634b5b51ef 100644
--- a/build/frontend-legacy/package.json
+++ b/build/frontend-legacy/package.json
@@ -70,7 +70,7 @@
     "jquery": "~3.7",
     "jquery-ui": "1.14.1",
     "jquery-ui-dist": "^1.13.3",
-    "libphonenumber-js": "^1.12.41",
+    "libphonenumber-js": "^1.12.42",
     "lodash": "^4.18.1",
     "marked": "^17.0.6",
     "moment": "^2.30.1",