diff --git a/nymea-plugins.pro b/nymea-plugins.pro
index 82a638c..2783d98 100644
--- a/nymea-plugins.pro
+++ b/nymea-plugins.pro
@@ -29,6 +29,7 @@ PLUGIN_DIRS = \
     mqttclient          \
     netatmo             \
     networkdetector     \
+    onewire             \
     openweathermap      \
     osdomotics          \
     philipshue          \