diff --git a/src/ReactiveMarbles.Locator.Register.SourceGenerator/Splat.DependencyInjection.SourceGenerator.csproj b/src/ReactiveMarbles.Locator.Register.SourceGenerator/Splat.DependencyInjection.SourceGenerator.csproj
index 306943b..fc62964 100644
--- a/src/ReactiveMarbles.Locator.Register.SourceGenerator/Splat.DependencyInjection.SourceGenerator.csproj
+++ b/src/ReactiveMarbles.Locator.Register.SourceGenerator/Splat.DependencyInjection.SourceGenerator.csproj
@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" PrivateAssets="all" GeneratePathProperty="true" />
     <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="3.11.0" PrivateAssets="all" GeneratePathProperty="true" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.11.0" PrivateAssets="all" GeneratePathProperty="true" />
-    <PackageReference Include="ReactiveMarbles.RoslynHelpers" Version="1.1.1" GeneratePathProperty="true" PrivateAssets="all" />
+    <PackageReference Include="ReactiveMarbles.RoslynHelpers" Version="1.2.8" GeneratePathProperty="true" PrivateAssets="all" />
     <PackageReference Include="ILRepack" Version="2.0.44" GeneratePathProperty="true" PrivateAssets="all" />
   </ItemGroup>
 
diff --git a/src/directory.packages.props b/src/directory.packages.props
index 9e81f12..ff311f8 100644
--- a/src/directory.packages.props
+++ b/src/directory.packages.props
@@ -18,7 +18,7 @@
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
     <PackageVersion Include="Microsoft.CodeAnalysis.Common" Version="3.11.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.11.0" />
-    <PackageVersion Include="ReactiveMarbles.RoslynHelpers" Version="1.2.1" />
+    <PackageVersion Include="ReactiveMarbles.RoslynHelpers" Version="1.2.8" />
     <PackageVersion Include="ILRepack" Version="2.0.44" />
   </ItemGroup>