diff --git a/src/ApiGenerator/ApiGenerator.csproj b/src/ApiGenerator/ApiGenerator.csproj
index 3b117da04f..b2d55de208 100644
--- a/src/ApiGenerator/ApiGenerator.csproj
+++ b/src/ApiGenerator/ApiGenerator.csproj
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="CSharpier.Core" Version="0.29.2" />
     <PackageReference Include="Glob" Version="1.1.9" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="9.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="NSwag.Core" Version="14.1.0" />
     <PackageReference Include="YamlDotNet" Version="16.2.0" />