diff --git a/Rnwood.Smtp4dev/ClientApp/package-lock.json b/Rnwood.Smtp4dev/ClientApp/package-lock.json
index 9b9ee6d80..3752c9827 100644
--- a/Rnwood.Smtp4dev/ClientApp/package-lock.json
+++ b/Rnwood.Smtp4dev/ClientApp/package-lock.json
@@ -5887,9 +5887,9 @@
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@@ -8339,9 +8339,9 @@
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-          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "version": "7.3.8",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.8.tgz",
+          "integrity": "sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==",
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@@ -10146,12 +10146,12 @@
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-      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.4.0.tgz",
-      "integrity": "sha512-o/RfP0J1d03YwsAxyHxAYs2kyJp55AFkMazlFAZFR2I2IXkxiUTXRabJ6RmNNCQ83LAD2jy52Khj0m3OffpNdA==",
+      "version": "3.4.13",
+      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.4.13.tgz",
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       "dev": true,
       "requires": {
-        "fs-monkey": "1.0.3"
+        "fs-monkey": "^1.0.3"
       }
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     "memory-fs": {
@@ -14591,9 +14591,9 @@
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-          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.2.tgz",
-          "integrity": "sha512-TM57VeHptv569d/GKh6TAYdzKblwDNiumOdkFnejjD0XwTH87K90w3O7AiJRqdQoXygvi1VQTJTLGhJl7WqA7A==",
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+          "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
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diff --git a/Rnwood.Smtp4dev/ClientApp/package.json b/Rnwood.Smtp4dev/ClientApp/package.json
index 367ffabf1..152dfba17 100644
--- a/Rnwood.Smtp4dev/ClientApp/package.json
+++ b/Rnwood.Smtp4dev/ClientApp/package.json
@@ -27,7 +27,7 @@
     "axios": "^0.24.0",
     "babel-eslint": "^10.0.3",
     "brace": "^0.11.1",
-    "core-js": "^3.19.3",
+    "core-js": "^3.27.2",
     "element-ui": "^2.15.6",
     "eslint": "^7.32.0",
     "eslint-plugin-vue": "^7.20.0",
diff --git a/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj b/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
index b14ffc51c..1e42af762 100644
--- a/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
+++ b/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
@@ -22,7 +22,7 @@
 	<ItemGroup>
 		<PackageReference Include="Ardalis.GuardClauses" Version="3.3.0" />
 		<PackageReference Include="CommandLiners.MonoOptions" Version="1.0.36" />
-		<PackageReference Include="HtmlAgilityPack" Version="1.11.37" />
+		<PackageReference Include="HtmlAgilityPack" Version="1.11.40" />
 		<PackageReference Include="MailKit" Version="2.15.0" />
 		<PackageReference Include="Microsoft.AspNetCore.Hosting.WindowsServices" Version="3.1.20" />
 		<PackageReference Include="Microsoft.AspNetCore.SignalR" Version="1.1.0" />