diff --git a/src/modules/px4iofirmware/CMakeLists.txt b/src/modules/px4iofirmware/CMakeLists.txt
index 7f3958b067..e61ad123be 100644
--- a/src/modules/px4iofirmware/CMakeLists.txt
+++ b/src/modules/px4iofirmware/CMakeLists.txt
@@ -51,6 +51,7 @@ target_link_libraries(px4iofirmware
 		nuttx_apps
 		nuttx_arch
 		nuttx_c
+		nuttx_mm
 		rc
 )