diff --git a/Input.js b/Input.js
index 149a6e1..efd1a87 100644
--- a/Input.js
+++ b/Input.js
@@ -30,6 +30,7 @@ const buySynonyms = ["buy", "purchase", "barter", "trade", "swap", "exchange"]
 const sellSynonyms = ["sell"]
 const dropSynonyms = ["remove", "discard", "drop", "leave", "dispose", "toss", "throw", "throwaway", "trash", "donate", "eat", "consume", "use", "drink", "pay"]
 const giveSynonyms = ["give", "handover", "hand", "gift"]
+const renameItemSynonyms = ["renameitem", "renameobject", "renamegear", "renameequipment"]
 const inventorySynonyms = ["inv", "inventory", "backpack", "gear", "showinv", "showinventory", "viewinventory", "viewinv"]
 const clearInventorySynonyms = ["clearinventory", "clearinv", "emptyinventory", "emptybackpack", "clearbackpack", "emptygear", "cleargear"]
 const learnSpellSynonyms = ["learnspell", "learnmagic", "learnincantation", "learnritual", "memorizespell", "memorizemagic", "memorizeincantation", "memorizeritual", "learnsspell", "learnsmagic", "learnsincantation", "learnsritual", "memorizesspell", "memorizesmagic", "memorizesincantation", "memorizesritual", "learn"]
@@ -124,6 +125,7 @@ const modifier = (text) => {
   if (text == null) text = processCommandSynonyms(command, commandName, takeSynonyms, doTake)
   if (text == null) text = processCommandSynonyms(command, commandName, dropSynonyms, doDrop)
   if (text == null) text = processCommandSynonyms(command, commandName, giveSynonyms, doGive)
+  if (text == null) text = processCommandSynonyms(command, commandName, renameItemSynonyms, doRenameItem)
   if (text == null) text = processCommandSynonyms(command, commandName, inventorySynonyms, doInventory)
   if (text == null) text = processCommandSynonyms(command, commandName, clearInventorySynonyms, doClearInventory)
   if (text == null) text = processCommandSynonyms(command, commandName, learnSpellSynonyms, doLearnSpell)
@@ -1436,6 +1438,36 @@ function doSell(command) {
   return doBuy(`buy ${buyQuantity} ${buyName} ${sellQuantity} ${sellName}`)
 }
 
+function doRenameItem(command) {
+  var arg0 = getArgument(command, 0)
+  if (arg0 == null) {
+    state.show = "none"
+    return "\n[Error: Not enough parameters. See #help]\n"
+  }
+
+  var arg1 = getArgument(command, 1)
+  if (arg1 == null) {
+    state.show = "none"
+    return "\n[Error: Not enough parameters. See #help]\n"
+  }
+
+  var commandName = getCommandName(command)
+  var character = getCharacter()
+  var haveWord = character.name == "You" ? "have" : "has"
+  var possessiveName = getPossessiveName(character.name)
+
+  state.show = "none"
+  var text = `\n[${possessiveName} ${arg0} has been renamed to ${arg1}]\n`
+
+  var index = character.inventory.findIndex((element) => element.name.toLowerCase() == arg0.toLowerCase())
+  if (index >= 0 ) {
+    var existingItem = character.inventory[index]
+    existingItem.name = arg1
+  }
+
+  return text
+}
+
 function doInventory(command) {
   state.show = "inventory"
   return " "
diff --git a/Output.js b/Output.js
index 2993932..29c4548 100644
--- a/Output.js
+++ b/Output.js
@@ -283,6 +283,8 @@ const modifier = (text) => {
       text += "\n    Removes the specified quantity of item from the character's inventory. If a quantity is omitted, it's assumed to be 1. The words the, a, and an are ignored."
       text += "\n#give other_character (quantity or all|every) item"
       text += "\n    Removes the quantity of item from the character's inventory and adds it to the other_character's inventory. If a quantity is omitted, it's assumed to be 1. The words the, a, and an are ignored."
+      text += "\n#renameitem original_name new_name"
+      text += "\n    Renames the item indicated by original_name to the new_name. The quantity remains the same. Quotes are necessary for items with spaces in the name."
       text += "\n#inventory"
       text += "\n    Shows the items in the inventory of the character."
       text += "\n#clearinventory"
diff --git a/README.md b/README.md
index cb83045..7912d0b 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,9 @@ Personalized note system that does not take up context space<br>
 
 See the [user guide here](https://github.com/raeleus/Hashtag-DnD/wiki).
 
+v. 0.1.0
+* Added #renameitem to rename an existing item
+
 v. 0.0.6
 * #cast no longer requires quotes
 * Minor bug fixes and improvements
@@ -36,4 +39,4 @@ v. 0.0.2
 * Minor improvements and bug fixes
 
 v. 0.0.1
-* Initial release
+* Initial release
\ No newline at end of file