diff --git a/BookStore/BookStore.csproj b/BookStore/BookStore.csproj
index 922a88e..f709e9b 100644
--- a/BookStore/BookStore.csproj
+++ b/BookStore/BookStore.csproj
@@ -25,7 +25,7 @@
     <PackageReference Include="Microsoft.AspNetCore.DataProtection.Abstractions" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Hosting.Server.Abstractions" Version="2.1.1" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.1.30" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.Abstractions" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.Core" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="2.1.1" />