diff --git a/Rnwood.Smtp4dev/ClientApp/package-lock.json b/Rnwood.Smtp4dev/ClientApp/package-lock.json
index 9b9ee6d80..5f43e3b9c 100644
--- a/Rnwood.Smtp4dev/ClientApp/package-lock.json
+++ b/Rnwood.Smtp4dev/ClientApp/package-lock.json
@@ -9980,9 +9980,9 @@
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     },
     "locale-index-of": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/locale-index-of/-/locale-index-of-2.0.0.tgz",
-      "integrity": "sha512-MQ/ZADdLoE4DDVzi6Z0Cl6/LUcjE6VEAm47sE0eXB6CdktFyqyD+NY4O7aHMRauJy0iCnchkX4f3ubYOM0FuTA==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/locale-index-of/-/locale-index-of-3.0.0.tgz",
+      "integrity": "sha512-vCv89H0BQJHpJu9DI218L23WzgZGla3L7E+8oKxuEWxPFzO4vHmN0zikoXKmObJs8NGQkXzKux4e7b1cDKaN8Q==",
       "dev": true
     },
     "locate-path": {
@@ -10146,9 +10146,9 @@
       "dev": true
     },
     "memfs": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.4.0.tgz",
-      "integrity": "sha512-o/RfP0J1d03YwsAxyHxAYs2kyJp55AFkMazlFAZFR2I2IXkxiUTXRabJ6RmNNCQ83LAD2jy52Khj0m3OffpNdA==",
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.4.1.tgz",
+      "integrity": "sha512-1c9VPVvW5P7I85c35zAdEr1TD5+F11IToIHIlrVIcflfnzPkJa0ZoYEoEdYDP8KgPFoSZ/opDrUsAoZWym3mtw==",
       "dev": true,
       "requires": {
         "fs-monkey": "1.0.3"
diff --git a/Rnwood.Smtp4dev/ClientApp/package.json b/Rnwood.Smtp4dev/ClientApp/package.json
index 367ffabf1..b513c5ae9 100644
--- a/Rnwood.Smtp4dev/ClientApp/package.json
+++ b/Rnwood.Smtp4dev/ClientApp/package.json
@@ -31,7 +31,7 @@
     "element-ui": "^2.15.6",
     "eslint": "^7.32.0",
     "eslint-plugin-vue": "^7.20.0",
-    "locale-index-of": "^2.0.0",
+    "locale-index-of": "^3.0.0",
     "moment": "^2.29.1",
     "patch-package": "^6.4.7",
     "sass": "^1.43.5",