diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..5c8f3f5
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+# Los scripts de shell deben conservar LF (si no, el shebang se rompe en contenedores Linux).
+*.sh text eol=lf
+docker-entrypoint.sh text eol=lf
diff --git a/.gitignore b/.gitignore
index 3126b16..20b031b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,3 +83,4 @@ celerybeat-schedule
 celerybeat-schedule.*
 celerybeat.pid
 backend/api/v1/modules/reports/generated/
+docker-compose.override.yml
diff --git a/frontend/index.html b/frontend/index.html
index d02723d..970abe8 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -3,7 +3,7 @@
 	<head>
 		<meta charset="utf-8" />
 		<meta name="viewport" content="width=device-width, initial-scale=1" />
-		<title>Anexo76 - Gestión de Comercio Exterior</title>
+		<title>CRM — Aduanasoft</title>
 		<meta name="description" content="Plataforma SaaS para gestión de comercio exterior conforme a Anexos 24, 30 y 22 del SAT" />
 		<script>
 			// Cargar el tema antes de renderizar para evitar flash
diff --git a/frontend/src/app.html b/frontend/src/app.html
index 50c211d..33926c3 100644
--- a/frontend/src/app.html
+++ b/frontend/src/app.html
@@ -3,7 +3,7 @@
 	<head>
 		<meta charset="utf-8" />
 		<meta name="viewport" content="width=device-width, initial-scale=1" />
-		<title>Mi Aplicación</title>
+		<title>CRM — Aduanasoft</title>
 		<meta name="description" content="Plataforma SaaS para gestión de comercio exterior conforme a Anexos 24, 30 y 22 del SAT" />
 		<script>
 			// Cargar el tema antes de renderizar para evitar flash
