diff --git a/Chickensoft.Serialization.Tests/Chickensoft.Serialization.Tests.csproj b/Chickensoft.Serialization.Tests/Chickensoft.Serialization.Tests.csproj
index 37471b9..bd12d45 100644
--- a/Chickensoft.Serialization.Tests/Chickensoft.Serialization.Tests.csproj
+++ b/Chickensoft.Serialization.Tests/Chickensoft.Serialization.Tests.csproj
@@ -42,7 +42,7 @@
   <ItemGroup>
     <ProjectReference Include="../Chickensoft.Serialization/Chickensoft.Serialization.csproj" />
 
-    <PackageReference Include="Chickensoft.Introspection" Version="1.1.0" />
-    <PackageReference Include="Chickensoft.Introspection.Generator" Version="1.1.0" PrivateAssets="all" OutputItemType="analyzer" />
+    <PackageReference Include="Chickensoft.Introspection" Version="1.3.0" />
+    <PackageReference Include="Chickensoft.Introspection.Generator" Version="1.3.0" PrivateAssets="all" OutputItemType="analyzer" />
   </ItemGroup>
 </Project>