diff --git a/paper-api/src/main/java/org/bukkit/UnsafeValues.java b/paper-api/src/main/java/org/bukkit/UnsafeValues.java
index 33cad9015b..a4aabfe7fa 100644
--- a/paper-api/src/main/java/org/bukkit/UnsafeValues.java
+++ b/paper-api/src/main/java/org/bukkit/UnsafeValues.java
@@ -4,6 +4,7 @@ import org.bukkit.advancement.Advancement;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.material.MaterialData;
+import org.bukkit.plugin.InvalidPluginException;
 import org.bukkit.plugin.PluginDescriptionFile;
 
 /**
@@ -31,7 +32,7 @@ public interface UnsafeValues {
 
     ItemStack modifyItemStack(ItemStack stack, String arguments);
 
-    void checkSupported(PluginDescriptionFile pdf);
+    void checkSupported(PluginDescriptionFile pdf) throws InvalidPluginException;
 
     byte[] processClass(PluginDescriptionFile pdf, String path, byte[] clazz);