diff --git a/micropython/register/manifest.py b/micropython/register/manifest.py
new file mode 100644
index 00000000..67ec04c5
--- /dev/null
+++ b/micropython/register/manifest.py
@@ -0,0 +1,7 @@
+metadata(
+    description="I2C register library for MicroPython.",
+    version="0.0.1",
+    pypi_publish="micropython-i2c_reg",
+)
+
+require("struct")