diff --git a/apis/Google.Cloud.Firestore/Google.Cloud.Firestore/Google.Cloud.Firestore.csproj b/apis/Google.Cloud.Firestore/Google.Cloud.Firestore/Google.Cloud.Firestore.csproj
index 43f54cdb9b4a..d5c88054e558 100644
--- a/apis/Google.Cloud.Firestore/Google.Cloud.Firestore/Google.Cloud.Firestore.csproj
+++ b/apis/Google.Cloud.Firestore/Google.Cloud.Firestore/Google.Cloud.Firestore.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="ConfigureAwaitChecker.Analyzer" PrivateAssets="All" />
     <ProjectReference Include="..\..\Google.Cloud.Firestore.V1\Google.Cloud.Firestore.V1\Google.Cloud.Firestore.V1.csproj" />
     <PackageReference Include="Grpc.Core" VersionOverride="[2.46.6, 3.0.0)" PrivateAssets="None" Condition="'$(TargetFramework)'=='net462'" />
-    <PackageReference Include="System.Collections.Immutable" />
+    <PackageReference Include="System.Collections.Immutable" VersionOverride="6.0.0" />
     <PackageReference Include="System.Linq.Async" />
   </ItemGroup>
   <ItemGroup>
diff --git a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.GeneratedSnippets/Google.Cloud.PubSub.V1.GeneratedSnippets.csproj b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.GeneratedSnippets/Google.Cloud.PubSub.V1.GeneratedSnippets.csproj
index ee7824056171..a4f6ab7fc84e 100644
--- a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.GeneratedSnippets/Google.Cloud.PubSub.V1.GeneratedSnippets.csproj
+++ b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.GeneratedSnippets/Google.Cloud.PubSub.V1.GeneratedSnippets.csproj
@@ -11,9 +11,9 @@
     <PackageReference Include="Google.Apis.CloudResourceManager.v1" VersionOverride="[1.68.0.3356, 2.0.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.PubSub.V1\Google.Cloud.PubSub.V1.csproj" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting" VersionOverride="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.IntegrationTests/Google.Cloud.PubSub.V1.IntegrationTests.csproj b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.IntegrationTests/Google.Cloud.PubSub.V1.IntegrationTests.csproj
index ee7824056171..a4f6ab7fc84e 100644
--- a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.IntegrationTests/Google.Cloud.PubSub.V1.IntegrationTests.csproj
+++ b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.IntegrationTests/Google.Cloud.PubSub.V1.IntegrationTests.csproj
@@ -11,9 +11,9 @@
     <PackageReference Include="Google.Apis.CloudResourceManager.v1" VersionOverride="[1.68.0.3356, 2.0.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.PubSub.V1\Google.Cloud.PubSub.V1.csproj" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting" VersionOverride="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Snippets/Google.Cloud.PubSub.V1.Snippets.csproj b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Snippets/Google.Cloud.PubSub.V1.Snippets.csproj
index ee7824056171..a4f6ab7fc84e 100644
--- a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Snippets/Google.Cloud.PubSub.V1.Snippets.csproj
+++ b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Snippets/Google.Cloud.PubSub.V1.Snippets.csproj
@@ -11,9 +11,9 @@
     <PackageReference Include="Google.Apis.CloudResourceManager.v1" VersionOverride="[1.68.0.3356, 2.0.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.PubSub.V1\Google.Cloud.PubSub.V1.csproj" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting" VersionOverride="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Tests/Google.Cloud.PubSub.V1.Tests.csproj b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Tests/Google.Cloud.PubSub.V1.Tests.csproj
index ee7824056171..a4f6ab7fc84e 100644
--- a/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Tests/Google.Cloud.PubSub.V1.Tests.csproj
+++ b/apis/Google.Cloud.PubSub.V1/Google.Cloud.PubSub.V1.Tests/Google.Cloud.PubSub.V1.Tests.csproj
@@ -11,9 +11,9 @@
     <PackageReference Include="Google.Apis.CloudResourceManager.v1" VersionOverride="[1.68.0.3356, 2.0.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.PubSub.V1\Google.Cloud.PubSub.V1.csproj" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting" VersionOverride="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" VersionOverride="6.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.IntegrationTests/Google.Cloud.Spanner.Data.IntegrationTests.csproj b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.IntegrationTests/Google.Cloud.Spanner.Data.IntegrationTests.csproj
index 439bf625e1c9..87d687703dc4 100644
--- a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.IntegrationTests/Google.Cloud.Spanner.Data.IntegrationTests.csproj
+++ b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.IntegrationTests/Google.Cloud.Spanner.Data.IntegrationTests.csproj
@@ -12,8 +12,8 @@
     <PackageReference Include="Google.Api.Gax.Testing" VersionOverride="[4.9.0, 5.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.Spanner.Data\Google.Cloud.Spanner.Data.csproj" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.2" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Snippets/Google.Cloud.Spanner.Data.Snippets.csproj b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Snippets/Google.Cloud.Spanner.Data.Snippets.csproj
index 405c91c049ca..7bd27fc91f1b 100644
--- a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Snippets/Google.Cloud.Spanner.Data.Snippets.csproj
+++ b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Snippets/Google.Cloud.Spanner.Data.Snippets.csproj
@@ -12,8 +12,8 @@
     <PackageReference Include="Google.Api.Gax.Testing" VersionOverride="[4.9.0, 5.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.Spanner.Data\Google.Cloud.Spanner.Data.csproj" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.2" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />
diff --git a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Tests/Google.Cloud.Spanner.Data.Tests.csproj b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Tests/Google.Cloud.Spanner.Data.Tests.csproj
index 04a16259250c..0383f40b032b 100644
--- a/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Tests/Google.Cloud.Spanner.Data.Tests.csproj
+++ b/apis/Google.Cloud.Spanner.Data/Google.Cloud.Spanner.Data.Tests/Google.Cloud.Spanner.Data.Tests.csproj
@@ -12,8 +12,8 @@
     <PackageReference Include="Google.Api.Gax.Testing" VersionOverride="[4.9.0, 5.0.0)" />
     <ProjectReference Include="..\..\..\tools\Google.Cloud.ClientTesting\Google.Cloud.ClientTesting.csproj" />
     <ProjectReference Include="..\Google.Cloud.Spanner.Data\Google.Cloud.Spanner.Data.csproj" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.2" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" VersionOverride="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="6.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" />
     <PackageReference Include="NSubstitute" />
     <PackageReference Include="System.Linq.Async" />