diff --git a/README.MD b/README.MD
index 82a681d..66c183f 100644
--- a/README.MD
+++ b/README.MD
@@ -136,6 +136,10 @@ OpenInv is a [Bukkit plugin](https://dev.bukkit.org/bukkit-plugins/openinv/) whi
     <td>OpenInv.silent.default</td>
     <td>Cause SilentContainer to be enabled by default.</td>
   </tr>
+  <tr>
+    <td>OpenInv.spectate</td>
+    <td>Allows users in spectate gamemode to edit inventories.</td>
+  </tr>
 </table>
 
 ## For Developers
diff --git a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryListener.java b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryListener.java
index 40d7b92..33221f2 100644
--- a/plugin/src/main/java/com/lishid/openinv/listeners/InventoryListener.java
+++ b/plugin/src/main/java/com/lishid/openinv/listeners/InventoryListener.java
@@ -19,6 +19,7 @@ package com.lishid.openinv.listeners;
 import com.lishid.openinv.IOpenInv;
 import com.lishid.openinv.util.InventoryAccess;
 import com.lishid.openinv.util.Permissions;
+import org.bukkit.GameMode;
 import org.bukkit.entity.HumanEntity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -56,22 +57,37 @@ public class InventoryListener implements Listener {
         }
     }
 
-    @EventHandler(priority = EventPriority.NORMAL, ignoreCancelled = true)
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onInventoryClick(InventoryClickEvent event) {
         onInventoryInteract(event);
     }
 
-    @EventHandler(priority = EventPriority.NORMAL, ignoreCancelled = true)
+    @EventHandler(priority = EventPriority.LOWEST)
     public void onInventoryDrag(InventoryDragEvent event) {
         onInventoryInteract(event);
     }
 
     private void onInventoryInteract(InventoryInteractEvent event) {
         HumanEntity entity = event.getWhoClicked();
+
+        if (Permissions.SPECTATE.hasPermission(entity) && entity.getGameMode() == GameMode.SPECTATOR) {
+            event.setCancelled(false);
+        }
+
+        if (event.isCancelled()) {
+            return;
+        }
+
         Inventory inventory = event.getInventory();
-        if (InventoryAccess.isPlayerInventory(inventory) && !Permissions.EDITINV.hasPermission(entity)
-                || InventoryAccess.isEnderChest(inventory) && !Permissions.EDITENDER.hasPermission(entity)) {
-            event.setCancelled(true);
+
+        if (InventoryAccess.isPlayerInventory(inventory)) {
+            if (!Permissions.EDITINV.hasPermission(entity)) {
+                event.setCancelled(true);
+            }
+        } else if (InventoryAccess.isEnderChest(inventory)) {
+            if (!Permissions.EDITENDER.hasPermission(entity)) {
+                event.setCancelled(true);
+            }
         }
     }
 
diff --git a/plugin/src/main/java/com/lishid/openinv/util/Permissions.java b/plugin/src/main/java/com/lishid/openinv/util/Permissions.java
index 97f695d..c1cab7f 100644
--- a/plugin/src/main/java/com/lishid/openinv/util/Permissions.java
+++ b/plugin/src/main/java/com/lishid/openinv/util/Permissions.java
@@ -35,7 +35,8 @@ public enum Permissions {
     EDITENDER("editender"),
     OPENSELF("openself"),
     OPENONLINE("openonline"),
-    OPENOFFLINE("openoffline");
+    OPENOFFLINE("openoffline"),
+    SPECTATE("spectate");
 
     private final String permission;
 
diff --git a/plugin/src/main/resources/plugin.yml b/plugin/src/main/resources/plugin.yml
index 037e634..ce43adb 100644
--- a/plugin/src/main/resources/plugin.yml
+++ b/plugin/src/main/resources/plugin.yml
@@ -5,7 +5,7 @@ author: lishid
 authors: [Jikoo, ShadowRanger]
 description: >
              This plugin allows you to open a player's inventory as a chest and interact with it in real time.
-api-version: "1.14"
+api-version: "1.15"
 
 permissions:
   OpenInv.any.default:
@@ -27,6 +27,7 @@ permissions:
       OpenInv.searchcontainer: true
       OpenInv.openonline: true
       OpenInv.openoffline: true
+      OpenInv.spectate: true
   OpenInv.openinv:
     default: op
     children: