diff --git a/ports/nrf/modules/manifest.py b/ports/nrf/modules/manifest.py
index 4e8482226b..b27d4648b7 100644
--- a/ports/nrf/modules/manifest.py
+++ b/ports/nrf/modules/manifest.py
@@ -1 +1,2 @@
 freeze("$(PORT_DIR)/modules/scripts", "_mkfs.py")
+include("$(MPY_DIR)/extmod/uasyncio/manifest.py")