diff --git a/CSharpMath.Evaluation.Tests/InterpretTests.cs b/CSharpMath.Evaluation.Tests/InterpretTests.cs
index f4675fce..a30bd493 100644
--- a/CSharpMath.Evaluation.Tests/InterpretTests.cs
+++ b/CSharpMath.Evaluation.Tests/InterpretTests.cs
@@ -10,7 +10,7 @@ public class InterpretTests {
     [InlineData(@"1+2", @"\underline\mathrm{Input}\\1+2\\\\\underline\mathrm{Simplified}\\3\\\\\underline\mathrm{Value\ (100\ digits)}\\3")]
     [InlineData(@"1+\sqrt", @"\color{red}\text{Missing radicand}")]
     [InlineData(@"1+\sqrt2", @"\underline\mathrm{Input}\\1+\sqrt{2}\\\\\underline\mathrm{Simplified}\\1+\sqrt{2}\\\\\underline\mathrm{Value\ (100\ digits)}\\2.414213562373095048801688724209698078569671875376948073176679737990732478462107038850387534327641573")]
-    [InlineData(@"1+\sqrt{2x}", @"\underline\mathrm{Input}\\1+\sqrt{2 x}\\\\\underline\mathrm{Simplified}\\1+\sqrt{2 x}\\\\\underline\mathrm{Expanded}\\1+\sqrt{2 x}\\\\\underline\mathrm{Factorized}\\1+\sqrt{2 x}")]
+    [InlineData(@"1+\sqrt{2x}", @"\underline\mathrm{Input}\\1+\sqrt{2 x}\\\\\underline\mathrm{Simplified}\\1+\sqrt{2 x}\\\\\underline\mathrm{Expanded}\\1+\sqrt{2} \sqrt{x}\\\\\underline\mathrm{Factorized}\\1+\sqrt{2 x}")]
     [InlineData(@"1+\sqrt{2xy}", @"\underline\mathrm{Input}\\1+\sqrt{2 x y}\\\\\underline\mathrm{Simplified}\\1+\sqrt{2 x y}\\\\\underline\mathrm{Expanded}\\1+\sqrt{2 x y}\\\\\underline\mathrm{Factorized}\\1+\sqrt{2 x y}")]
     [InlineData(@"=1+\sqrt{2xy}", @"\color{red}\text{Missing left side of equation}")]
     [InlineData(@"1+\sqrt{2xy}=", @"\color{red}\text{Missing right side of equation}")]
diff --git a/CSharpMath.Evaluation/CSharpMath.Evaluation.csproj b/CSharpMath.Evaluation/CSharpMath.Evaluation.csproj
index 942028b7..8f16b6e7 100644
--- a/CSharpMath.Evaluation/CSharpMath.Evaluation.csproj
+++ b/CSharpMath.Evaluation/CSharpMath.Evaluation.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\CSharpMath\CSharpMath.csproj" />
-    <PackageReference Include="AngouriMath" Version="1.4.0" />
+    <PackageReference Include="AngouriMath" Version="2.0.0-preview.2" />
   </ItemGroup>
 
 </Project>
diff --git a/CSharpMath.Evaluation/Evaluation.cs b/CSharpMath.Evaluation/Evaluation.cs
index ec6d1f16..58285cf1 100644
--- a/CSharpMath.Evaluation/Evaluation.cs
+++ b/CSharpMath.Evaluation/Evaluation.cs
@@ -42,16 +42,20 @@ enum Precedence {
       Postfix
       // Highest
     }
-    public abstract record MathItem : ILatexiseable {
+    public abstract record MathItem : ILatexizeable {
       private protected MathItem() { }
       public abstract string Latexise();
+      // AngouriMath 2.0 renamed ILatexiseable.Latexise to ILatexizeable.Latexize. Implementing
+      // it explicitly keeps MathItem.Latexise as the public name here, so this package's own
+      // surface is unchanged by their rename.
+      string ILatexizeable.Latexize() => Latexise();
       public static implicit operator MathItem(AngouriMath.Entity content) => new Entity(content);
       public static explicit operator AngouriMath.Entity(MathItem item) => ((Entity)item).Content;
       /// <summary>A real number, complex number, variable, function call, vector, matrix, higher-dimensional tensor, or set</summary>
       public sealed record Entity : MathItem {
         public Entity(AngouriMath.Entity content) => Content = content;
         public AngouriMath.Entity Content { get; }
-        public override string Latexise() => Content.Latexise();
+        public override string Latexise() => Content.Latexize();
       }
       /// <summary>A linked list of comma-delimited items</summary>
       public sealed record Comma : MathItem, IEnumerable<MathItem> {
diff --git a/CSharpMath.Evaluation/Interpret.cs b/CSharpMath.Evaluation/Interpret.cs
index 1f61f10d..8ad7bd15 100644
--- a/CSharpMath.Evaluation/Interpret.cs
+++ b/CSharpMath.Evaluation/Interpret.cs
@@ -3,8 +3,8 @@
 
 namespace CSharpMath {
   static partial class Evaluation {
-    static StringBuilder AppendLaTeX(this StringBuilder sb, AngouriMath.Core.ILatexiseable latex) =>
-      sb.Append(latex.Latexise());
+    static StringBuilder AppendLaTeX(this StringBuilder sb, AngouriMath.Core.ILatexizeable latex) =>
+      sb.Append(latex.Latexize());
     static StringBuilder AppendLaTeXHeader(this StringBuilder sb, string header, bool includeNewlineBefore = true) {
       if (includeNewlineBefore) sb.Append(@"\\\\");
       return sb.Append(@"\underline\mathrm{").Append(header).Append(@"}\\");