Index: library/mongodb/mongoAPI.decls
===================================================================
diff -u -r90abb70405a475dea0eee8e780bc43eaa699ea1f -r40086b195a1a43958f7e99ce6f66a8ab2ae6337c
--- library/mongodb/mongoAPI.decls	(.../mongoAPI.decls)	(revision 90abb70405a475dea0eee8e780bc43eaa699ea1f)
+++ library/mongodb/mongoAPI.decls	(.../mongoAPI.decls)	(revision 40086b195a1a43958f7e99ce6f66a8ab2ae6337c)
@@ -33,7 +33,9 @@
   {-argName "conn" -required 1 -type mongo_connection}
   {-argName "namespace" -required 1}
   {-argName "attributes" -required 1 -type tclobj}
+  {-argName "-background" -required 0 -nrargs 0}
   {-argName "-dropdups" -required 0 -nrargs 0}
+  {-argName "-sparse" -required 0 -nrargs 0}
   {-argName "-unique" -required 0 -nrargs 0}
 }