diff --git a/src/modules/writeMesh/WMWriteMesh.h b/src/modules/writeMesh/WMWriteMesh.h
index 13516279b168f24a72fda812b531a5d53db40c7f..748b21e7b1e0c4881a0df970403dc216e6e7dbc9 100644
--- a/src/modules/writeMesh/WMWriteMesh.h
+++ b/src/modules/writeMesh/WMWriteMesh.h
@@ -37,7 +37,7 @@
 
 /**
  * This module writes the triangle mesh given at its input connector
- * as a VTK ASCII file or .json file
+ * as a VTK ASCII file or .json file or STL file
  *
  * \ingroup modules
  */