diff --git a/LittleShop/LittleShop.csproj b/LittleShop/LittleShop.csproj
index aaec2df..17ce1c0 100644
--- a/LittleShop/LittleShop.csproj
+++ b/LittleShop/LittleShop.csproj
@@ -5,6 +5,9 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <UserSecretsId>b96bedcb-5d39-4d41-98c0-72355dd49c1b</UserSecretsId>
+    <Version>1.0.5</Version>
+    <AssemblyVersion>1.0.5.0</AssemblyVersion>
+    <FileVersion>1.0.5.0</FileVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/LittleShop/Program.cs b/LittleShop/Program.cs
index 2b611eb..ed042d2 100644
--- a/LittleShop/Program.cs
+++ b/LittleShop/Program.cs
@@ -280,6 +280,19 @@ app.MapHub<LittleShop.Hubs.ActivityHub>("/activityHub");
 // Health check endpoint
 app.MapHealthChecks("/health");
 
+// Version endpoint
+app.MapGet("/api/version", () =>
+{
+    var version = typeof(Program).Assembly.GetName().Version?.ToString() ?? "1.0.0";
+    var assemblyVersion = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version?.ToString() ?? "1.0.0";
+    return Results.Ok(new
+    {
+        version = assemblyVersion,
+        environment = builder.Environment.EnvironmentName,
+        application = "LittleShop"
+    });
+});
+
 // Apply database migrations and seed data
 using (var scope = app.Services.CreateScope())
 {