diff --git a/Lombiq.Analyzers/AnalyzerPackages.props b/Lombiq.Analyzers/AnalyzerPackages.props
index 5203bcd..11d3374 100644
--- a/Lombiq.Analyzers/AnalyzerPackages.props
+++ b/Lombiq.Analyzers/AnalyzerPackages.props
@@ -8,10 +8,10 @@
     <AnalyzerPackage Include="DotNetAnalyzers.DocumentationAnalyzers" Version="1.0.0-beta.59"/>
     <AnalyzerPackage Include="Meziantou.Analyzer" Version="2.0.155"/>
     <AnalyzerPackage Include="Microsoft.CodeAnalysis.CSharp.CodeStyle" Version="4.10.0"/>
-    <AnalyzerPackage Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="8.0.0"/>
+    <AnalyzerPackage Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="9.0.0"/>
     <AnalyzerPackage Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.10.48"/>
     <AnalyzerPackage Include="SecurityCodeScan.VS2019" Version="5.6.7"/>
-    <AnalyzerPackage Include="SonarAnalyzer.CSharp" Version="9.27.0.93347"/>
+    <AnalyzerPackage Include="SonarAnalyzer.CSharp" Version="10.4.0.108396"/>
     <AnalyzerPackage Include="StyleCop.Analyzers" Version="1.2.0-beta.556"/>
   </ItemGroup>