diff --git a/src/libs/OpenApiGenerator.Core/OpenApiGenerator.Core.csproj b/src/libs/OpenApiGenerator.Core/OpenApiGenerator.Core.csproj
index ed222f5e6d..19ee55c261 100644
--- a/src/libs/OpenApiGenerator.Core/OpenApiGenerator.Core.csproj
+++ b/src/libs/OpenApiGenerator.Core/OpenApiGenerator.Core.csproj
@@ -19,7 +19,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
   
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.Cli/OpenApiGenerator.IntegrationTests.Cli.csproj b/src/tests/OpenApiGenerator.IntegrationTests.Cli/OpenApiGenerator.IntegrationTests.Cli.csproj
index 4e6e764a23..9b9f11371c 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.Cli/OpenApiGenerator.IntegrationTests.Cli.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.Cli/OpenApiGenerator.IntegrationTests.Cli.csproj
@@ -28,8 +28,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.IpInfo.Data/OpenApiGenerator.IntegrationTests.IpInfo.Data.csproj b/src/tests/OpenApiGenerator.IntegrationTests.IpInfo.Data/OpenApiGenerator.IntegrationTests.IpInfo.Data.csproj
index f99e0b119d..f79533518c 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.IpInfo.Data/OpenApiGenerator.IntegrationTests.IpInfo.Data.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.IpInfo.Data/OpenApiGenerator.IntegrationTests.IpInfo.Data.csproj
@@ -25,8 +25,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.IpInfo/OpenApiGenerator.IntegrationTests.IpInfo.csproj b/src/tests/OpenApiGenerator.IntegrationTests.IpInfo/OpenApiGenerator.IntegrationTests.IpInfo.csproj
index 2601cfc0ca..daf4485a07 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.IpInfo/OpenApiGenerator.IntegrationTests.IpInfo.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.IpInfo/OpenApiGenerator.IntegrationTests.IpInfo.csproj
@@ -46,8 +46,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.Ollama.Models/OpenApiGenerator.IntegrationTests.Ollama.Models.csproj b/src/tests/OpenApiGenerator.IntegrationTests.Ollama.Models/OpenApiGenerator.IntegrationTests.Ollama.Models.csproj
index 7a3a42a2cf..d97d2a2713 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.Ollama.Models/OpenApiGenerator.IntegrationTests.Ollama.Models.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.Ollama.Models/OpenApiGenerator.IntegrationTests.Ollama.Models.csproj
@@ -25,8 +25,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.Ollama/OpenApiGenerator.IntegrationTests.Ollama.csproj b/src/tests/OpenApiGenerator.IntegrationTests.Ollama/OpenApiGenerator.IntegrationTests.Ollama.csproj
index 4219d5a520..aabc8764ec 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.Ollama/OpenApiGenerator.IntegrationTests.Ollama.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.Ollama/OpenApiGenerator.IntegrationTests.Ollama.csproj
@@ -46,8 +46,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.OpenAI.Models/OpenApiGenerator.IntegrationTests.OpenAI.Models.csproj b/src/tests/OpenApiGenerator.IntegrationTests.OpenAI.Models/OpenApiGenerator.IntegrationTests.OpenAI.Models.csproj
index daeb6f3f9d..add28b1224 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.OpenAI.Models/OpenApiGenerator.IntegrationTests.OpenAI.Models.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.OpenAI.Models/OpenApiGenerator.IntegrationTests.OpenAI.Models.csproj
@@ -35,8 +35,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.OpenAI/OpenApiGenerator.IntegrationTests.OpenAI.csproj b/src/tests/OpenApiGenerator.IntegrationTests.OpenAI/OpenApiGenerator.IntegrationTests.OpenAI.csproj
index a2a408af85..de2ed1345d 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.OpenAI/OpenApiGenerator.IntegrationTests.OpenAI.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.OpenAI/OpenApiGenerator.IntegrationTests.OpenAI.csproj
@@ -47,8 +47,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.Twitch.Data/OpenApiGenerator.IntegrationTests.Twitch.Data.csproj b/src/tests/OpenApiGenerator.IntegrationTests.Twitch.Data/OpenApiGenerator.IntegrationTests.Twitch.Data.csproj
index 1b43f168d5..8fe9d3df6e 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.Twitch.Data/OpenApiGenerator.IntegrationTests.Twitch.Data.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.Twitch.Data/OpenApiGenerator.IntegrationTests.Twitch.Data.csproj
@@ -36,8 +36,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.IntegrationTests.Twitch/OpenApiGenerator.IntegrationTests.Twitch.csproj b/src/tests/OpenApiGenerator.IntegrationTests.Twitch/OpenApiGenerator.IntegrationTests.Twitch.csproj
index 458a4942fc..1d34850278 100644
--- a/src/tests/OpenApiGenerator.IntegrationTests.Twitch/OpenApiGenerator.IntegrationTests.Twitch.csproj
+++ b/src/tests/OpenApiGenerator.IntegrationTests.Twitch/OpenApiGenerator.IntegrationTests.Twitch.csproj
@@ -46,8 +46,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
-    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
+    <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.6.15" />
     <PackageReference Include="SharpYaml" Version="2.1.1" />
     <PackageReference Include="System.Collections.Immutable" Version="8.0.0" />
   </ItemGroup>
diff --git a/src/tests/OpenApiGenerator.SnapshotTests/OpenApiGenerator.SnapshotTests.csproj b/src/tests/OpenApiGenerator.SnapshotTests/OpenApiGenerator.SnapshotTests.csproj
index 5dd827c893..4839217a31 100644
--- a/src/tests/OpenApiGenerator.SnapshotTests/OpenApiGenerator.SnapshotTests.csproj
+++ b/src/tests/OpenApiGenerator.SnapshotTests/OpenApiGenerator.SnapshotTests.csproj
@@ -12,14 +12,14 @@
     <PackageReference Include="H.Generators.Extensions" Version="1.22.0" />
     <PackageReference Include="H.Generators.Tests.Extensions" Version="1.22.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
-    <PackageReference Include="Microsoft.OpenApi" Version="1.6.14" />
+    <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
     <PackageReference Include="MSTest.TestAdapter" Version="3.4.3" />
     <PackageReference Include="MSTest.TestFramework" Version="3.4.3" />
     <PackageReference Include="FluentAssertions" Version="6.12.0" />
   </ItemGroup>
 
   <ItemGroup Label="Generator tests packages">
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing.MSTest" Version="1.1.1" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing.MSTest" Version="1.1.2" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.10.0" />
     <PackageReference Include="Verify.MSTest" Version="25.0.3" />
     <PackageReference Include="Verify.SourceGenerators" Version="2.2.0" />