diff --git a/WrapGod.Analyzers/WrapGod.Analyzers.csproj b/WrapGod.Analyzers/WrapGod.Analyzers.csproj
index 6fb91c2..998fba5 100644
--- a/WrapGod.Analyzers/WrapGod.Analyzers.csproj
+++ b/WrapGod.Analyzers/WrapGod.Analyzers.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.6.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.9.0" PrivateAssets="all" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/WrapGod.Extractor/WrapGod.Extractor.csproj b/WrapGod.Extractor/WrapGod.Extractor.csproj
index 1fa2d34..cee2016 100644
--- a/WrapGod.Extractor/WrapGod.Extractor.csproj
+++ b/WrapGod.Extractor/WrapGod.Extractor.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.9.0" />
     <PackageReference Include="System.Reflection.MetadataLoadContext" Version="10.0.11" />
     <PackageReference Include="NuGet.Protocol" Version="7.9.0" />
     <PackageReference Include="NuGet.Packaging" Version="7.9.0" />
diff --git a/WrapGod.Generator/WrapGod.Generator.csproj b/WrapGod.Generator/WrapGod.Generator.csproj
index 952b430..fa92973 100644
--- a/WrapGod.Generator/WrapGod.Generator.csproj
+++ b/WrapGod.Generator/WrapGod.Generator.csproj
@@ -7,7 +7,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.9.0" PrivateAssets="all" />
     <PackageReference Include="System.Text.Json" Version="10.0.11" PrivateAssets="all" />
   </ItemGroup>
 
diff --git a/WrapGod.Migration.Engine/WrapGod.Migration.Engine.csproj b/WrapGod.Migration.Engine/WrapGod.Migration.Engine.csproj
index 617a5e1..02f280b 100644
--- a/WrapGod.Migration.Engine/WrapGod.Migration.Engine.csproj
+++ b/WrapGod.Migration.Engine/WrapGod.Migration.Engine.csproj
@@ -5,8 +5,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" />
-    <PackageReference Include="PatternKit.Core" Version="0.147.19" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.9.0" />
+    <PackageReference Include="PatternKit.Core" Version="0.147.20" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/WrapGod.Tests/WrapGod.Tests.csproj b/WrapGod.Tests/WrapGod.Tests.csproj
index e008fd3..d82b862 100644
--- a/WrapGod.Tests/WrapGod.Tests.csproj
+++ b/WrapGod.Tests/WrapGod.Tests.csproj
@@ -14,11 +14,11 @@
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="10.0.1" />
     <PackageReference Include="JsonSchema.Net" Version="9.4.0" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.6.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.9.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.9.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
-    <PackageReference Include="TinyBDD" Version="0.19.33" />
-    <PackageReference Include="TinyBDD.Xunit" Version="0.19.33" />
+    <PackageReference Include="TinyBDD" Version="0.19.34" />
+    <PackageReference Include="TinyBDD.Xunit" Version="0.19.34" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0" />
   </ItemGroup>