diff --git a/src/FunctionalStateMachine.CommandRunner.Generator/FunctionalStateMachine.CommandRunner.Generator.csproj b/src/FunctionalStateMachine.CommandRunner.Generator/FunctionalStateMachine.CommandRunner.Generator.csproj
index f9f3428..f066804 100644
--- a/src/FunctionalStateMachine.CommandRunner.Generator/FunctionalStateMachine.CommandRunner.Generator.csproj
+++ b/src/FunctionalStateMachine.CommandRunner.Generator/FunctionalStateMachine.CommandRunner.Generator.csproj
@@ -16,8 +16,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.6.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" PrivateAssets="all" />
   </ItemGroup>
 
 </Project>
diff --git a/src/FunctionalStateMachine.Core.Generator/FunctionalStateMachine.Core.Generator.csproj b/src/FunctionalStateMachine.Core.Generator/FunctionalStateMachine.Core.Generator.csproj
index f9f3428..f066804 100644
--- a/src/FunctionalStateMachine.Core.Generator/FunctionalStateMachine.Core.Generator.csproj
+++ b/src/FunctionalStateMachine.Core.Generator/FunctionalStateMachine.Core.Generator.csproj
@@ -16,8 +16,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.6.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" PrivateAssets="all" />
   </ItemGroup>
 
 </Project>
diff --git a/src/FunctionalStateMachine.Diagrams/FunctionalStateMachine.Diagrams.csproj b/src/FunctionalStateMachine.Diagrams/FunctionalStateMachine.Diagrams.csproj
index 7a30a45..0d074de 100644
--- a/src/FunctionalStateMachine.Diagrams/FunctionalStateMachine.Diagrams.csproj
+++ b/src/FunctionalStateMachine.Diagrams/FunctionalStateMachine.Diagrams.csproj
@@ -25,8 +25,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0" PrivateAssets="all"/>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" PrivateAssets="all"/>
+    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.6.0" PrivateAssets="all"/>
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" PrivateAssets="all"/>
   </ItemGroup>
 
   <!-- Include the analyzer DLL in the package -->