diff --git a/FirebaseAdmin/FirebaseAdmin.IntegrationTests/FirebaseAdmin.IntegrationTests.csproj b/FirebaseAdmin/FirebaseAdmin.IntegrationTests/FirebaseAdmin.IntegrationTests.csproj
index c8a1c9d..7a419cd 100644
--- a/FirebaseAdmin/FirebaseAdmin.IntegrationTests/FirebaseAdmin.IntegrationTests.csproj
+++ b/FirebaseAdmin/FirebaseAdmin.IntegrationTests/FirebaseAdmin.IntegrationTests.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="Microsoft.AspNetCore.WebUtilities" Version="2.2.0" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" /> 
-    <PackageReference Include="System.Text.Json" Version="8.0.5" /> 
+    <PackageReference Include="System.Text.Json" Version="9.0.0" /> 
     <PackageReference Include="xunit" Version="2.7.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
diff --git a/FirebaseAdmin/FirebaseAdmin.Snippets/FirebaseAdmin.Snippets.csproj b/FirebaseAdmin/FirebaseAdmin.Snippets/FirebaseAdmin.Snippets.csproj
index 6bae08e..69fbf1e 100644
--- a/FirebaseAdmin/FirebaseAdmin.Snippets/FirebaseAdmin.Snippets.csproj
+++ b/FirebaseAdmin/FirebaseAdmin.Snippets/FirebaseAdmin.Snippets.csproj
@@ -13,7 +13,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="2.2.0" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
-    <PackageReference Include="System.Text.Json" Version="8.0.5" /> 
+    <PackageReference Include="System.Text.Json" Version="9.0.0" /> 
     <PackageReference Include=" System.Security.Cryptography.Xml" Version="8.0.2" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />