diff --git a/locales/da.json b/locales/da.json
index 21ad4392e5..6da7b99991 100644
--- a/locales/da.json
+++ b/locales/da.json
@@ -2,11 +2,11 @@
   "lang": "da",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Sikrer at elementet har en ARIA rolle, som matcher 'epub:type'",
+      "description": "Sikrer at elementet har en ARIA rolle, som matcher 'epub:type'",
       "help": "ARIA rolle skal være til stede og matche den angivne 'epub:type'"
     },
     "pagebreak-label": {
-      "desc": "Sikrer at sidemarkører har en tilgængelig etiket ('label')"
+      "description": "Sikrer at sidemarkører har en tilgængelig etiket ('label')"
     },
     "accesskeys": {
       "description": "",
diff --git a/locales/de.json b/locales/de.json
index a6206824cd..1b9d8d3585 100644
--- a/locales/de.json
+++ b/locales/de.json
@@ -2,11 +2,11 @@
   "lang": "de",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Ensure the element has an ARIA role matching its epub:type",
+      "description": "Ensure the element has an ARIA role matching its epub:type",
       "help": "ARIA role should be used in addition to epub:type"
     },
     "pagebreak-label": {
-      "desc": "Ensure page markers have an accessible label"
+      "description": "Ensure page markers have an accessible label"
     },
     "accesskeys": {
       "description": "Stellt sicher, dass die Werte der accesskey-Attribute einzigartig sind.",
diff --git a/locales/es.json b/locales/es.json
index 9ba7f7778f..292e542fba 100644
--- a/locales/es.json
+++ b/locales/es.json
@@ -2,11 +2,11 @@
   "lang": "es",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Asegurarse de que el elemento tiene un rol ARIA que corresponda a su epub:type",
+      "description": "Asegurarse de que el elemento tiene un rol ARIA que corresponda a su epub:type",
       "help": "Debería usarse ARIA role, además de epub:type"
     },
     "pagebreak-label": {
-      "desc": "Garantizar que los marcadores de página tienen una etiqueta accesible"
+      "description": "Garantizar que los marcadores de página tienen una etiqueta accesible"
     },
     "accesskeys": {
       "description": "Garantiza que cada valor para el atributo accesskey es único",
diff --git a/locales/eu.json b/locales/eu.json
index 69b4ecd54d..c1c384f7f0 100644
--- a/locales/eu.json
+++ b/locales/eu.json
@@ -2,11 +2,11 @@
   "lang": "eu",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Ensure the element has an ARIA role matching its epub:type",
+      "description": "Ensure the element has an ARIA role matching its epub:type",
       "help": "ARIA role should be used in addition to epub:type"
     },
     "pagebreak-label": {
-      "desc": "Ensure page markers have an accessible label"
+      "description": "Ensure page markers have an accessible label"
     },
     "accesskeys": {
       "description": "Accesskey atributurako balio bakoitza bakarra dela bermatzen du",
diff --git a/locales/fr.json b/locales/fr.json
index c34abe50a2..93054500df 100644
--- a/locales/fr.json
+++ b/locales/fr.json
@@ -2,11 +2,11 @@
   "lang": "fr",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Vérifie qu’un élément a un rôle ARIA correspondant à son epub:type",
+      "description": "Vérifie qu’un élément a un rôle ARIA correspondant à son epub:type",
       "help": "Un rôle ARIA devrait être spécifié en plus de l’epub:type"
     },
     "pagebreak-label": {
-      "desc": "Vérifie que les sauts de page ont un label accessible"
+      "description": "Vérifie que les sauts de page ont un label accessible"
     },
     "accesskeys": {
       "description": "Vérifier que chaque valeur de l’attribut accesskey est unique",
diff --git a/locales/ja.json b/locales/ja.json
index 1e5adfc523..f5157592db 100644
--- a/locales/ja.json
+++ b/locales/ja.json
@@ -2,11 +2,12 @@
   "lang": "ja",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "要素のepub:typeに合ったARIA roleがあることを確認してください。",
+      "description": "要素のepub:typeに合ったARIA roleがあることを確認してください。",
       "help": "epub:typeだけでなくARIA roleも使用する必要があります。"
     },
     "pagebreak-label": {
-      "desc": "ページマーカーにアクセシブルラベルがあるようにしてください。"
+      "description": "ページマーカーにアクセシブルラベルがあることを確認します。",
+      "help": "ページマーカーにはアクセシブルラベルが必要です。"
     },
     "accesskeys": {
       "description": "すべてのaccesskey属性の値が一意であることを確認します",
diff --git a/locales/ko.json b/locales/ko.json
index 8e35e35ffc..56817a3c68 100644
--- a/locales/ko.json
+++ b/locales/ko.json
@@ -2,11 +2,11 @@
   "lang": "ko",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Ensure the element has an ARIA role matching its epub:type",
+      "description": "Ensure the element has an ARIA role matching its epub:type",
       "help": "ARIA role should be used in addition to epub:type"
     },
     "pagebreak-label": {
-      "desc": "Ensure page markers have an accessible label"
+      "description": "Ensure page markers have an accessible label"
     },
     "accesskeys": {
       "description": "모든 accesskey 어트리뷰트 값이 고유한지 확인하세요.",
diff --git a/locales/nl.json b/locales/nl.json
index 20e2f563cb..22ee8e6abd 100644
--- a/locales/nl.json
+++ b/locales/nl.json
@@ -36,11 +36,11 @@
   },
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Ensure the element has an ARIA role matching its epub:type",
+      "description": "Ensure the element has an ARIA role matching its epub:type",
       "help": "ARIA role should be used in addition to epub:type"
     },
     "pagebreak-label": {
-      "desc": "Ensure page markers have an accessible label"
+      "description": "Ensure page markers have an accessible label"
     },
     "aria-required-attr": {
       "description": "Zorg dat elementen met ARIA rollen (role) de vereiste ARIA attributen hebben",
diff --git a/locales/pt_BR.json b/locales/pt_BR.json
index 51ee08444f..17a54df5b8 100644
--- a/locales/pt_BR.json
+++ b/locales/pt_BR.json
@@ -2,11 +2,11 @@
   "lang": "pt_BR",
   "rules": {
     "epub-type-has-matching-role": {
-      "desc": "Certifique-se de que o elemento tem um ARIA 'role' correspondente ao seu epub:type",
+      "description": "Certifique-se de que o elemento tem um ARIA 'role' correspondente ao seu epub:type",
       "help": "Um ARIA 'role' deve ser usado em conjunto com o epub:type"
     },
     "pagebreak-label": {
-      "desc": "Certifique-se de que os marcadores de páginas tenham um rótulo acessível"
+      "description": "Certifique-se de que os marcadores de páginas tenham um rótulo acessível"
     },
     "accesskeys": {
       "description": "Certifique-se de que cada valor do atributo 'acesskey' é único",