diff --git a/src/FlyTiger/FlyTiger.csproj b/src/FlyTiger/FlyTiger.csproj
index aed84f5..596fd9c 100644
--- a/src/FlyTiger/FlyTiger.csproj
+++ b/src/FlyTiger/FlyTiger.csproj
@@ -14,7 +14,7 @@
         </AssemblyAttribute>
     </ItemGroup>
     <ItemGroup>
-        <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.3" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.3.0" PrivateAssets="all" />
         <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" PrivateAssets="all" />
         <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.4.0" PrivateAssets="all" />
     </ItemGroup>