diff --git a/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj b/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
index 332f5f631..893f2fc2f 100644
--- a/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
+++ b/Rnwood.Smtp4dev/Rnwood.Smtp4dev.csproj
@@ -32,7 +32,7 @@
     <PackageReference Include="DeepEqual" Version="5.1.0" />
     <PackageReference Include="DotNet.Glob" Version="3.1.3" />
     <PackageReference Include="HtmlAgilityPack" Version="1.12.4" />
-    <PackageReference Include="Jint" Version="3.0.1" />
+    <PackageReference Include="Jint" Version="3.1.6" />
     <PackageReference Include="Linq.Expression.Optimizer" Version="1.0.34" />
     <PackageReference Include="LinqKit" Version="1.3.9" />
     <PackageReference Include="MailKit" Version="4.14.1" />