diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..de18470
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,4 @@
+include *.md
+include *.txt
+recursive-include abstra_notas *.xml
+recursive-include abstra_notas *.json
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 516bc0a..e8cf7ea 100644
--- a/setup.py
+++ b/setup.py
@@ -39,4 +39,8 @@
     url="https://github.com/abstra-app/abstra_notas",
     packages=find_packages(exclude=["tests"]),
     install_requires=REQUIREMENTS,
-)
+    package_data={
+        "": ["*.xml", "*.json"],
+    },
+    include_package_data=True,
+)
\ No newline at end of file