diff --git a/lab 5/HelloWorld/HelloWorld.fsproj b/lab 5/HelloWorld/HelloWorld.fsproj
new file mode 100755
index 0000000..299cf40
--- /dev/null
+++ b/lab 5/HelloWorld/HelloWorld.fsproj	
@@ -0,0 +1,12 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net7.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="Program.fs" />
+  </ItemGroup>
+
+</Project>
diff --git a/lab 5/HelloWorld/Program.fs b/lab 5/HelloWorld/Program.fs
new file mode 100755
index 0000000..ddd310d
--- /dev/null
+++ b/lab 5/HelloWorld/Program.fs	
@@ -0,0 +1,2 @@
+// For more information see https://aka.ms/fsharp-console-apps
+printfn "Привет, мир! Добро пожаловать в F#!"