diff --git a/common/locales/en/groups.json b/common/locales/en/groups.json
index fc3a7c6d1e..ecae985923 100644
--- a/common/locales/en/groups.json
+++ b/common/locales/en/groups.json
@@ -147,6 +147,10 @@
     "partyChatEmpty": "Your party chat is empty! Type a message in the box above to start chatting.",
     "guildChatEmpty": "This guild's chat is empty! Type a message in the box above to start chatting.",
     "possessiveParty": "<%= name %>'s Party",
-    "requestAcceptGuidelines": "If you would like to post messages in the Tavern or any party or guild chat, please first read our <%= linkStart %>Community Guidelines<%= linkEnd %> and then click the button below to indicate that you accept them."
+    "requestAcceptGuidelines": "If you would like to post messages in the Tavern or any party or guild chat, please first read our <%= linkStart %>Community Guidelines<%= linkEnd %> and then click the button below to indicate that you accept them.",
+    "partyUpName": "Party Up",
+    "partyOnName": "Party On",
+    "partyUpAchievement": "Joined a Party with another person! Have fun battling monsters and supporting each other.",
+    "partyOnAchievement": "Joined a Party with at least four people! Enjoy your increased accountability as you unite with your friends to vanquish your foes!"
 }