diff --git a/lang/en_us.json b/lang/en_us.json
index b71a5349..3e20aee4 100644
--- a/lang/en_us.json
+++ b/lang/en_us.json
@@ -1,14 +1,19 @@
 {
   "chat.rainbow.automatic_mapping_finished": "Finished mapping items from provider",
   "chat.rainbow.mapped_items": "Mapped %d items",
+  "chat.rainbow.mapped_problems": "Problems occurred whilst mapping. Read the pack report after finishing the pack for more information",
   "chat.rainbow.mapped_skulls": "Mapped %d skulls",
   "commands.rainbow.automatic_inventory_mapping": "Now watching inventories for custom items to map",
   "commands.rainbow.create_pack_failed": "Failed to create new pack!",
+  "commands.rainbow.mapped_blocks": "Mapped %d blocks",
   "commands.rainbow.mapped_held_item": "The held item was mapped",
   "commands.rainbow.mapped_held_item_problems": "The held item was mapped, however problems occurred whilst doing so. Read the pack report after finishing the pack for more information",
   "commands.rainbow.mapped_items_from_inventory": "Mapped %d items from your inventory",
   "commands.rainbow.mapped_skulls_from_inventory": "Mapped %d skulls from your inventory",
-  "commands.rainbow.mapped_items_problems": "Problems occurred whilst mapping items. Read the pack report after finishing the pack for more information",
+  "commands.rainbow.mapped_target_block": "The targeted block was mapped",
+  "commands.rainbow.mapped_target_block_problems": "The targeted block was mapped, however problems occurred whilst doing so. Read the pack report after finishing the pack for more information",
+  "commands.rainbow.no_block_mapped": "No block was mapped. Either no custom blocks were found, or they were already included in the pack",
+  "commands.rainbow.no_blocks_mapped": "No blocks were mapped. Either no custom blocks were found, or they were already included in the pack",
   "commands.rainbow.no_item_mapped": "No item was mapped. Either no custom item was found, or it was already included in the pack",
   "commands.rainbow.no_items_mapped": "No items were mapped. Either no custom items were found, or they were already included in the pack",
   "commands.rainbow.no_pack": "Create a pack first: %s",