diff --git a/i18n/rm.json b/i18n/rm.json
index ac7c2340..0be3ba64 100644
--- a/i18n/rm.json
+++ b/i18n/rm.json
@@ -11,6 +11,7 @@
 	"categorytree-mode-all": "Tut las paginas",
 	"categorytree-collapse": "cumprimer",
 	"categorytree-expand": "extender",
+	"categorytree-member-counts": "Cuntegna {{PLURAL:$1|1 sutcategoria|$1 sutcategorias}}, {{PLURAL:$2|1 pagina|$2 paginas}}, ed {{PLURAL:$3|1 datoteca|$3 datotecas}}",
 	"categorytree-num-categories": "$1 C",
 	"categorytree-num-pages": "$1 P",
 	"categorytree-num-files": "$1 D",