diff --git a/1.1.png b/1.1.png
new file mode 100644
index 0000000..8cf3dd1
Binary files /dev/null and b/1.1.png differ
diff --git a/TaskHub/Api/Api.csproj b/TaskHub/Api/Api.csproj
index a6946fa..7405f43 100644
--- a/TaskHub/Api/Api.csproj
+++ b/TaskHub/Api/Api.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.2">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/TaskHub/Api/Middleware/ResponseTimeMiddleware.cs.cs b/TaskHub/Api/Middleware/ResponseTimeMiddleware.cs.cs
new file mode 100644
index 0000000..1f1b9d1
--- /dev/null
+++ b/TaskHub/Api/Middleware/ResponseTimeMiddleware.cs.cs
@@ -0,0 +1,28 @@
+using System.Diagnostics;
+
+namespace Api.Middleware
+{
+    public class ResponseTimeMiddleware
+    {
+        private readonly RequestDelegate _next;
+
+        public ResponseTimeMiddleware(RequestDelegate next)
+        {
+            _next = next;
+        }
+
+        public async Task InvokeAsync(HttpContext context)
+        {
+            var stopwatch = Stopwatch.StartNew();
+
+            context.Response.OnStarting(() =>
+            {
+                stopwatch.Stop();
+                context.Response.Headers["X-Response-Time-Ms"] = stopwatch.ElapsedMilliseconds.ToString();
+                return Task.CompletedTask;
+            });
+
+            await _next(context);
+        }
+    }
+}
diff --git a/TaskHub/Api/Middleware/StudentInfoMiddleware.cs b/TaskHub/Api/Middleware/StudentInfoMiddleware.cs
new file mode 100644
index 0000000..23db0ab
--- /dev/null
+++ b/TaskHub/Api/Middleware/StudentInfoMiddleware.cs
@@ -0,0 +1,24 @@
+namespace Api.Middleware
+{
+    public class StudentInfoMiddleware
+    {
+        private readonly RequestDelegate _next;
+
+        public StudentInfoMiddleware(RequestDelegate next)
+        {
+            _next = next;
+        }
+
+        public async Task InvokeAsync(HttpContext context)
+        {
+            context.Response.OnStarting(() =>
+            {
+                context.Response.Headers["X-Student-Name"] = "Tumashova Marina";
+                context.Response.Headers["X-Student-Group"] = "RI-240912";
+                return Task.CompletedTask;
+            });
+
+            await _next(context);
+        }
+    }
+}
diff --git a/TaskHub/Api/StartUp.cs b/TaskHub/Api/StartUp.cs
index 9220ca4..1d6c0a2 100644
--- a/TaskHub/Api/StartUp.cs
+++ b/TaskHub/Api/StartUp.cs
@@ -1,3 +1,4 @@
+using Api.Middleware;
 using Api.UseCases.Users;
 using Api.UseCases.Users.Interfaces;
 using Dal;
@@ -81,6 +82,9 @@ public void Configure(IApplicationBuilder app)
 
         app.UseRouting();
 
+        app.UseMiddleware<ResponseTimeMiddleware>();
+        app.UseMiddleware<StudentInfoMiddleware>();
+
         app.UseEndpoints(endpoints =>
         {
             endpoints.MapControllers();
diff --git a/TaskHub/Dal/Dal.csproj b/TaskHub/Dal/Dal.csproj
index edb5ba8..1c690cf 100644
--- a/TaskHub/Dal/Dal.csproj
+++ b/TaskHub/Dal/Dal.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.2" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/TaskHub/Libs/DatabaseLibrary/DatabaseLibrary.csproj b/TaskHub/Libs/DatabaseLibrary/DatabaseLibrary.csproj
index 0c323c8..012f0c1 100644
--- a/TaskHub/Libs/DatabaseLibrary/DatabaseLibrary.csproj
+++ b/TaskHub/Libs/DatabaseLibrary/DatabaseLibrary.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.2" />
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.0" />
   </ItemGroup>
 
 </Project>
diff --git a/TaskHub/Libs/LoggingLibrary/LoggingLibrary.csproj b/TaskHub/Libs/LoggingLibrary/LoggingLibrary.csproj
index bf06657..ff7786d 100644
--- a/TaskHub/Libs/LoggingLibrary/LoggingLibrary.csproj
+++ b/TaskHub/Libs/LoggingLibrary/LoggingLibrary.csproj
@@ -1,15 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.0" />
     <PackageReference Include="Serilog" Version="4.3.0" />
-    <PackageReference Include="Serilog.AspNetCore" Version="10.0.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="8.0.0" />
   </ItemGroup>
 
 </Project>
diff --git a/TaskHub/Logic/Logic.csproj b/TaskHub/Logic/Logic.csproj
index a38dfe4..2be5253 100644
--- a/TaskHub/Logic/Logic.csproj
+++ b/TaskHub/Logic/Logic.csproj
@@ -5,11 +5,11 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
   </ItemGroup>
 
   <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>