diff --git a/Directory.Packages.props b/Directory.Packages.props
index cae184b..92958e5 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -4,7 +4,7 @@
     <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
   <ItemGroup>
-    <GlobalPackageReference Include="CSharpier.MSBuild" Version="1.3.0" />
+    <GlobalPackageReference Include="CSharpier.MSBuild" Version="1.4.0" />
     <GlobalPackageReference Include="Meziantou.Analyzer" Version="3.0.322" />
     <GlobalPackageReference Include="Microsoft.CodeAnalysis.BannedApiAnalyzers" Version="5.6.0" />
     <GlobalPackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.403" />
diff --git a/src/NetEvolve.Defaults.Analyzer/Diagnostics/IsPackableProjectDiagnosticAnalyzer.cs b/src/NetEvolve.Defaults.Analyzer/Diagnostics/IsPackableProjectDiagnosticAnalyzer.cs
index c6b7d23..35d94b2 100644
--- a/src/NetEvolve.Defaults.Analyzer/Diagnostics/IsPackableProjectDiagnosticAnalyzer.cs
+++ b/src/NetEvolve.Defaults.Analyzer/Diagnostics/IsPackableProjectDiagnosticAnalyzer.cs
@@ -94,15 +94,10 @@ public override void Initialize(AnalysisContext context)
             AnalyzeIsKeySet(ctx, options, _ruleNED0006, "build_property.repositoryurl");
             AnalyzeIsKeySet(ctx, options, _ruleNED0007, "build_property.authors");
             AnalyzeIsKeySet(ctx, options, _ruleNED0008, "build_property.company");
-            AnalyzeIsKeySet(
-                ctx,
-                options,
-                _ruleNED0009,
-                "build_property.copyrightyearstart",
-                propertyValue =>
-                    int.TryParse(propertyValue, NumberStyles.Integer, CultureInfo.InvariantCulture, out var year)
-                    && year >= 1900
-                    && year <= 9999
+            AnalyzeIsKeySet(ctx, options, _ruleNED0009, "build_property.copyrightyearstart", propertyValue =>
+                int.TryParse(propertyValue, NumberStyles.Integer, CultureInfo.InvariantCulture, out var year)
+                && year >= 1900
+                && year <= 9999
             );
         });
     }