diff --git a/src/.editorconfig b/src/.editorconfig
index 436e482..2321e7f 100644
--- a/src/.editorconfig
+++ b/src/.editorconfig
@@ -209,6 +209,7 @@ resharper_redundant_name_qualifier_highlighting = error
 resharper_redundant_suppress_nullable_warning_expression_highlighting = error
 resharper_redundant_using_directive_highlighting = error
 resharper_redundant_verbatim_string_prefix_highlighting = error
+resharper_redundant_lambda_signature_parentheses_highlighting = error
 resharper_replace_substring_with_range_indexer_highlighting = warning
 resharper_suggest_var_or_type_built_in_types_highlighting = error
 resharper_suggest_var_or_type_elsewhere_highlighting = error
diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index 8ce11e3..17fbf92 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -8,11 +8,11 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
     <PackageVersion Include="NUnit" Version="4.1.0" />
     <PackageVersion Include="NUnit3TestAdapter" Version="4.5.0" />
-    <PackageVersion Include="Polyfill" Version="5.4.0" />
-    <PackageVersion Include="ProjectDefaults" Version="1.0.127" />
+    <PackageVersion Include="Polyfill" Version="5.5.2" />
+    <PackageVersion Include="ProjectDefaults" Version="1.0.128" />
     <PackageVersion Include="System.Collections.Immutable" Version="8.0.0" />
     <PackageVersion Include="System.Memory" Version="4.5.5" />
     <PackageVersion Include="System.Threading.Tasks.Extensions" Version="4.5.4" />
     <PackageVersion Include="System.ValueTuple" Version="4.5.0" />
   </ItemGroup>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/src/Shared.sln.DotSettings b/src/Shared.sln.DotSettings
index f5a8bad..1ff5b77 100644
--- a/src/Shared.sln.DotSettings
+++ b/src/Shared.sln.DotSettings
@@ -28,6 +28,7 @@
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=MergeSequentialChecks/@EntryIndexedValue">ERROR</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=NotAccessedField_002ELocal/@EntryIndexedValue">ERROR</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=NotAccessedPositionalProperty_002ELocal/@EntryIndexedValue">ERROR</s:String>
+	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=RedundantPatternParentheses/@EntryIndexedValue">ERROR</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=TailRecursiveCall/@EntryIndexedValue">ERROR</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=PatternIsAlwaysTrueOrFalse/@EntryIndexedValue">ERROR</s:String>
 	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=RedundantAssignment/@EntryIndexedValue">ERROR</s:String>