diff --git a/MaxMind.GeoIP2/MaxMind.GeoIP2.csproj b/MaxMind.GeoIP2/MaxMind.GeoIP2.csproj
index c8cbcb75..26a05f74 100644
--- a/MaxMind.GeoIP2/MaxMind.GeoIP2.csproj
+++ b/MaxMind.GeoIP2/MaxMind.GeoIP2.csproj
@@ -54,7 +54,7 @@
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' Or '$(TargetFramework)' == 'netstandard2.1' ">
     <PackageReference Include="System.Text.Json">
-      <Version>10.0.8</Version>
+      <Version>10.0.9</Version>
     </PackageReference>
     <PackageReference Include="IsExternalInit" Version="1.0.3">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>