diff --git a/__test__/compose/network/network-service.test.ts b/__test__/compose/network/network-service.test.ts
index 92df7a73..d592811b 100644
--- a/__test__/compose/network/network-service.test.ts
+++ b/__test__/compose/network/network-service.test.ts
@@ -79,10 +79,11 @@ test("Add prefix to networks in services with aliases", () => {
 		`frontend-${prefix}`,
 	);
 
-	const networkConfig =
-		actualComposeData?.services?.api?.networks[`frontend-${prefix}`];
-	expect(networkConfig).toBeDefined();
-	expect(networkConfig?.aliases).toContain("api");
+	const networkConfig = actualComposeData?.services?.api?.networks as {
+		[key: string]: { aliases?: string[] };
+	};
+	expect(networkConfig[`frontend-${prefix}`]).toBeDefined();
+	expect(networkConfig[`frontend-${prefix}`]?.aliases).toContain("api");
 
 	expect(actualComposeData.services?.api?.networks).not.toHaveProperty(
 		"frontend-ash",
@@ -169,7 +170,9 @@ test("Add prefix to networks in services (combined case)", () => {
 	);
 
 	// Caso 2: Objeto con aliases
-	const apiNetworks = actualComposeData.services?.api?.networks;
+	const apiNetworks = actualComposeData.services?.api?.networks as {
+		[key: string]: unknown;
+	};
 	expect(apiNetworks).toHaveProperty(`frontend-${prefix}`);
 	expect(apiNetworks[`frontend-${prefix}`]).toBeDefined();
 	expect(apiNetworks).not.toHaveProperty("frontend");
diff --git a/__test__/compose/network/network.test.ts b/__test__/compose/network/network.test.ts
index ae938775..f86cabfd 100644
--- a/__test__/compose/network/network.test.ts
+++ b/__test__/compose/network/network.test.ts
@@ -76,9 +76,11 @@ test("Add prefix to networks in services and root (combined case)", () => {
 	);
 
 	// Caso 2: Objeto con aliases
-	const apiNetworks = actualComposeData.services?.api?.networks;
+	const apiNetworks = actualComposeData.services?.api?.networks as {
+		[key: string]: { aliases?: string[] };
+	};
 	expect(apiNetworks).toHaveProperty(`frontend-${prefix}`);
-	expect(apiNetworks[`frontend-${prefix}`]?.aliases).toContain("api");
+	expect(apiNetworks?.[`frontend-${prefix}`]?.aliases).toContain("api");
 	expect(apiNetworks).not.toHaveProperty("frontend");
 
 	// Caso 3: Objeto con redes simples
diff --git a/__test__/compose/service/service-container-name.test.ts b/__test__/compose/service/service-container-name.test.ts
index 9e3bfa80..9f5fe9ed 100644
--- a/__test__/compose/service/service-container-name.test.ts
+++ b/__test__/compose/service/service-container-name.test.ts
@@ -42,7 +42,7 @@ test("Add prefix to service names with container_name in compose file", () => {
 	const actualComposeData = { ...composeData, services: updatedComposeData };
 
 	// Verificar que el nombre del contenedor ha cambiado correctamente
-	expect(actualComposeData.services[`web-${prefix}`].container_name).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.container_name).toBe(
 		`web_container-${prefix}`,
 	);
 	// Verificar que la nueva clave del servicio tiene el prefijo y la vieja clave no existe
@@ -50,10 +50,10 @@ test("Add prefix to service names with container_name in compose file", () => {
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 });
diff --git a/__test__/compose/service/service-depends-on.test.ts b/__test__/compose/service/service-depends-on.test.ts
index cf4ca132..e339ee65 100644
--- a/__test__/compose/service/service-depends-on.test.ts
+++ b/__test__/compose/service/service-depends-on.test.ts
@@ -51,30 +51,30 @@ test("Add prefix to service names with depends_on (array) in compose file", () =
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que los nombres en depends_on tienen el prefijo
-	expect(actualComposeData.services[`web-${prefix}`].depends_on).toContain(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.depends_on).toContain(
 		`db-${prefix}`,
 	);
-	expect(actualComposeData.services[`web-${prefix}`].depends_on).toContain(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.depends_on).toContain(
 		`api-${prefix}`,
 	);
 
 	// Verificar que los servicios `db` y `api` también tienen el prefijo
 	expect(actualComposeData.services).toHaveProperty(`db-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("db");
-	expect(actualComposeData.services[`db-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`db-${prefix}`]?.image).toBe(
 		"postgres:latest",
 	);
 	expect(actualComposeData.services).toHaveProperty(`api-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("api");
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 });
@@ -121,16 +121,16 @@ test("Add prefix to service names with depends_on (object) in compose file", ()
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que los nombres en depends_on tienen el prefijo
-	const webDependsOn = actualComposeData.services[`web-${prefix}`]
-		.depends_on as Record<string, any>;
+	const webDependsOn = actualComposeData.services?.[`web-${prefix}`]
+		?.depends_on as Record<string, any>;
 	expect(webDependsOn).toHaveProperty(`db-${prefix}`);
 	expect(webDependsOn).toHaveProperty(`api-${prefix}`);
 	expect(webDependsOn[`db-${prefix}`].condition).toBe("service_healthy");
@@ -139,12 +139,12 @@ test("Add prefix to service names with depends_on (object) in compose file", ()
 	// Verificar que los servicios `db` y `api` también tienen el prefijo
 	expect(actualComposeData.services).toHaveProperty(`db-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("db");
-	expect(actualComposeData.services[`db-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`db-${prefix}`]?.image).toBe(
 		"postgres:latest",
 	);
 	expect(actualComposeData.services).toHaveProperty(`api-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("api");
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 });
diff --git a/__test__/compose/service/service-extends.test.ts b/__test__/compose/service/service-extends.test.ts
index 6188e4a8..e8f31aab 100644
--- a/__test__/compose/service/service-extends.test.ts
+++ b/__test__/compose/service/service-extends.test.ts
@@ -49,22 +49,22 @@ test("Add prefix to service names with extends (string) in compose file", () =>
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que el nombre en extends tiene el prefijo
-	expect(actualComposeData.services[`web-${prefix}`].extends).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.extends).toBe(
 		`base_service-${prefix}`,
 	);
 
 	// Verificar que el servicio `base_service` también tiene el prefijo
 	expect(actualComposeData.services).toHaveProperty(`base_service-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("base_service");
-	expect(actualComposeData.services[`base_service-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`base_service-${prefix}`]?.image).toBe(
 		"base:latest",
 	);
 });
@@ -109,23 +109,23 @@ test("Add prefix to service names with extends (object) in compose file", () =>
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que el nombre en extends.service tiene el prefijo
-	const webExtends = actualComposeData.services[`web-${prefix}`].extends;
+	const webExtends = actualComposeData.services?.[`web-${prefix}`]?.extends;
 	if (typeof webExtends !== "string") {
-		expect(webExtends.service).toBe(`base_service-${prefix}`);
+		expect(webExtends?.service).toBe(`base_service-${prefix}`);
 	}
 
 	// Verificar que el servicio `base_service` también tiene el prefijo
 	expect(actualComposeData.services).toHaveProperty(`base_service-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("base_service");
-	expect(actualComposeData.services[`base_service-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`base_service-${prefix}`]?.image).toBe(
 		"base:latest",
 	);
 });
diff --git a/__test__/compose/service/service-links.test.ts b/__test__/compose/service/service-links.test.ts
index b9b22fdf..08252649 100644
--- a/__test__/compose/service/service-links.test.ts
+++ b/__test__/compose/service/service-links.test.ts
@@ -50,27 +50,27 @@ test("Add prefix to service names with links in compose file", () => {
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que los nombres en links tienen el prefijo
-	expect(actualComposeData.services[`web-${prefix}`].links).toContain(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.links).toContain(
 		`db-${prefix}`,
 	);
 
 	// Verificar que los servicios `db` y `api` también tienen el prefijo
 	expect(actualComposeData.services).toHaveProperty(`db-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("db");
-	expect(actualComposeData.services[`db-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`db-${prefix}`]?.image).toBe(
 		"postgres:latest",
 	);
 	expect(actualComposeData.services).toHaveProperty(`api-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("api");
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 });
diff --git a/__test__/compose/service/sevice-volumes-from.test.ts b/__test__/compose/service/sevice-volumes-from.test.ts
index 90905a00..00d75fe8 100644
--- a/__test__/compose/service/sevice-volumes-from.test.ts
+++ b/__test__/compose/service/sevice-volumes-from.test.ts
@@ -54,23 +54,25 @@ test("Add prefix to service names with volumes_from in compose file", () => {
 	expect(actualComposeData.services).not.toHaveProperty("web");
 
 	// Verificar que la configuración de la imagen sigue igual
-	expect(actualComposeData.services[`web-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.image).toBe(
 		"nginx:latest",
 	);
-	expect(actualComposeData.services[`api-${prefix}`].image).toBe(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.image).toBe(
 		"myapi:latest",
 	);
 
 	// Verificar que los nombres en volumes_from tienen el prefijo
-	expect(actualComposeData.services[`web-${prefix}`].volumes_from).toContain(
+	expect(actualComposeData.services?.[`web-${prefix}`]?.volumes_from).toContain(
 		`shared-${prefix}`,
 	);
-	expect(actualComposeData.services[`api-${prefix}`].volumes_from).toContain(
+	expect(actualComposeData.services?.[`api-${prefix}`]?.volumes_from).toContain(
 		`shared-${prefix}`,
 	);
 
 	// Verificar que el servicio shared también tiene el prefijo
 	expect(actualComposeData.services).toHaveProperty(`shared-${prefix}`);
 	expect(actualComposeData.services).not.toHaveProperty("shared");
-	expect(actualComposeData.services[`shared-${prefix}`].image).toBe("busybox");
+	expect(actualComposeData.services?.[`shared-${prefix}`]?.image).toBe(
+		"busybox",
+	);
 });
diff --git a/tsconfig.json b/tsconfig.json
index 3daa529d..de7e8a04 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -47,7 +47,6 @@
 		"dist",
 		"webpack.config.server.js",
 		"migration.ts",
-		"setup.ts",
-		"__test__"
+		"setup.ts"
 	]
 }