diff --git a/src/main/java/net/citizensnpcs/api/npc/NPC.java b/src/main/java/net/citizensnpcs/api/npc/NPC.java
index a9250cec..9bc7742e 100644
--- a/src/main/java/net/citizensnpcs/api/npc/NPC.java
+++ b/src/main/java/net/citizensnpcs/api/npc/NPC.java
@@ -449,6 +449,7 @@ public enum Metadata {
          * Whether the NPC is currently glowing. Boolean.
          */
         GLOWING("glowing"),
+        HOLOGRAM_LINE_SUPPLIER("hologram-line-supplier"),
         /**
          * The Minecraft sound to play when hurt. String - Minecraft sound name.
          */
@@ -477,11 +478,11 @@ public enum Metadata {
          * The Minecart item name.
          */
         MINECART_ITEM("minecart-item-name"),
+
         /**
          * The Minecart item data. Byte.
          */
         MINECART_ITEM_DATA("minecart-item-data"),
-
         /**
          * The Minecart item offset as defined by Minecraft. {@link Minecart#setDisplayBlockOffset(int)}
          */
diff --git a/src/main/java/net/citizensnpcs/api/util/Placeholders.java b/src/main/java/net/citizensnpcs/api/util/Placeholders.java
index fa40d093..40cc735f 100644
--- a/src/main/java/net/citizensnpcs/api/util/Placeholders.java
+++ b/src/main/java/net/citizensnpcs/api/util/Placeholders.java
@@ -42,6 +42,10 @@ private static class PlaceholderProvider {
         }
     }
 
+    public static boolean containsPlayerPlaceholder(String text) {
+        return PLAYER_PLACEHOLDER_MATCHER.matcher(text).find();
+    }
+
     private static OfflinePlayer getPlayer(BlockCommandSender sender) {
         return CitizensAPI.getNMSHelper().getPlayer(sender);
     }