diff --git a/public/language/en-GB/global.json b/public/language/en-GB/global.json
index eb74f4ba6b..5221bf815d 100644
--- a/public/language/en-GB/global.json
+++ b/public/language/en-GB/global.json
@@ -169,5 +169,7 @@
 	"hidden": "Hidden",
 	"sort": "Sort",
 	"actions": "Actions",
-	"rss-feed": "RSS Feed"
+	"rss-feed": "RSS Feed",
+	"skip-to-content": "Skip to content"
+
 }
diff --git a/public/language/en-GB/themes/harmony.json b/public/language/en-GB/themes/harmony.json
index 5e0a65f946..331f633afb 100644
--- a/public/language/en-GB/themes/harmony.json
+++ b/public/language/en-GB/themes/harmony.json
@@ -3,6 +3,7 @@
 	"skins": "Skins",
 	"collapse": "Collapse",
 	"expand": "Expand",
+	"sidebar-toggle": "Sidebar Toggle",
 	"login-register-to-search": "Login or register to search.",
 	"settings.title": "Theme settings",
 	"settings.enableQuickReply": "Enable quick reply",