diff --git a/ZhouliProject/Zhouli.BlogWebApi/Zhouli.BlogWebApi.csproj b/ZhouliProject/Zhouli.BlogWebApi/Zhouli.BlogWebApi.csproj
index cf03372a..f3898141 100644
--- a/ZhouliProject/Zhouli.BlogWebApi/Zhouli.BlogWebApi.csproj
+++ b/ZhouliProject/Zhouli.BlogWebApi/Zhouli.BlogWebApi.csproj
@@ -25,7 +25,7 @@
   <ItemGroup>
     <PackageReference Include="log4net" Version="2.0.8" />
     <PackageReference Include="Microsoft.AspNetCore.App" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.1.30" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.1.9" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="4.0.1" />
   </ItemGroup>