diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/item/factory/BukkitItemFactory.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/item/factory/BukkitItemFactory.java
index c2029d4b9..34ec2fa08 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/item/factory/BukkitItemFactory.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/item/factory/BukkitItemFactory.java
@@ -104,9 +104,9 @@ public abstract class BukkitItemFactory<W extends ItemWrapper<ItemStack>> extend
         }
         if (this.hasExternalRecipeSource) {
            for (Provider<ItemStack, Player> source : this.recipeIngredientSources) {
-               Optional<String> id = source.id(item.getItem());
-               if (id.isPresent()) {
-                   return UniqueKey.create(Key.of(source.plugin(), StringUtils.toLowerCase(id.get())));
+               String id = source.idOrNull(item.getItem());
+               if (id != null) {
+                   return UniqueKey.create(Key.of(source.plugin(), StringUtils.toLowerCase(id)));
                }
            }
         }
diff --git a/core/src/main/java/net/momirealms/craftengine/core/item/modifier/ExternalModifier.java b/core/src/main/java/net/momirealms/craftengine/core/item/modifier/ExternalModifier.java
index a2277429b..2774c34c0 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/item/modifier/ExternalModifier.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/item/modifier/ExternalModifier.java
@@ -62,12 +62,12 @@ public class ExternalModifier<I> implements ItemDataModifier<I> {
         try {
             ItemManager<I> itemManager = CraftEngine.instance().itemManager();
             Player player = context.player();
-            Optional<I> another = this.provider.build(this.id, player == null ? null : player.platformPlayer(), adapt(context));
-            if (another.isEmpty()) {
+            I another = this.provider.buildOrNull(this.id, player == null ? null : player.platformPlayer(), adapt(context));
+            if (another == null) {
                 CraftEngine.instance().logger().warn("'" + this.id + "' could not be found in " + provider.plugin());
                 return item;
             }
-            Item<I> anotherWrapped = itemManager.wrap(another.get());
+            Item<I> anotherWrapped = itemManager.wrap(another);
             item.merge(anotherWrapped);
             return item;
         } catch (Throwable e) {
diff --git a/gradle.properties b/gradle.properties
index 93addbf8d..73bd8304d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -57,7 +57,7 @@ jimfs_version=1.3.1
 authlib_version=7.0.60
 concurrent_util_version=0.0.8-SNAPSHOT
 bucket4j_version=8.15.0
-itembridge_version=1.0.10
+itembridge_version=1.0.12
 
 # Proxy settings
 systemProp.socks.proxyHost=127.0.0.1