diff --git a/paper/src/main/java/com/denizenscript/denizen/paper/properties/PaperEntityExtensions.java b/paper/src/main/java/com/denizenscript/denizen/paper/properties/PaperEntityExtensions.java
index 94bcb7f641..3ac1e86823 100644
--- a/paper/src/main/java/com/denizenscript/denizen/paper/properties/PaperEntityExtensions.java
+++ b/paper/src/main/java/com/denizenscript/denizen/paper/properties/PaperEntityExtensions.java
@@ -13,6 +13,7 @@
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.ExperienceOrb;
 import org.bukkit.entity.Goat;
+import org.bukkit.entity.Villager;
 import org.bukkit.inventory.EquipmentSlot;
 
 import java.util.UUID;
@@ -187,6 +188,27 @@ public static void register() {
                 object.getLivingEntity().damageItemStack(slot.asEnum(EquipmentSlot.class), amount.asInt());
             });
 
+            if (NMSHandler.getVersion().isAtLeast(NMSVersion.v1_21)) {
+
+                // <--[mechanism]
+                // @object EntityTag
+                // @name restock_trades
+                // @input None
+                // @Plugin Paper
+                // @group paper
+                // @description
+                // Restocks a villager's trades.
+                // Note: this mechanism will fire the <@link event villager replenishes trade> event for every trade the villager is offering.
+                // This mechanism also updates the villager's demand for offers, which may cause item trade prices to rise or fall.
+                // -->
+                EntityTag.registerSpawnedOnlyMechanism("restock_trades", false, (object, mechanism) -> {
+                    if (!(object.getBukkitEntity() instanceof Villager villager)) {
+                        return;
+                    }
+                    villager.restock();
+                });
+            }
+
             // <--[mechanism]
             // @object EntityTag
             // @name shear