diff --git a/.gitignore b/.gitignore
index 5c103e4..59f49f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,14 @@
 # This .gitignore file was automatically created by Microsoft(R) Visual Studio.
 ################################################################################
 
-/Vista/bin/Debug/net6.0-windows
+/Vista/bin
+/Vista/obj
 *.bbl
 *.tex
+/.vs
+/Modelo/bin
+/Modelo/obj
+/Entidades/bin
+/Entidades/obj
+/Controladora/bin
+/Controladora/obj
\ No newline at end of file
diff --git a/Modelo/Modelo.csproj b/Modelo/Modelo.csproj
index 132c02c..6e1702e 100644
--- a/Modelo/Modelo.csproj
+++ b/Modelo/Modelo.csproj
@@ -1,5 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <ItemGroup>
+    <ProjectReference Include="..\Entidades\Entidades.csproj" />
+  </ItemGroup>
+
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>