diff --git a/src/waterlevel/waterlevel.h b/src/waterlevel/waterlevel.h
index 4abce4fb..8848bcde 100644
--- a/src/waterlevel/waterlevel.h
+++ b/src/waterlevel/waterlevel.h
@@ -37,7 +37,7 @@ namespace upm {
    * @ingroup gpio waterlevel
    */
   /**
-   * @library libupm-waterlevel
+   * @library waterlevel
    * @sensor waterlevel
    * @comname waterlevel
    * @type liquid