diff --git a/SchematicSystem_Main/src/plugin.yml b/SchematicSystem_Main/src/plugin.yml
index ce8624a..654bc59 100644
--- a/SchematicSystem_Main/src/plugin.yml
+++ b/SchematicSystem_Main/src/plugin.yml
@@ -3,6 +3,7 @@ version: "1.0"
 authors: [Yaruma3341, Lixfel]
 depend: [SpigotCore, WorldEdit]
 main: de.steamwar.schematicsystem.SchematicSystem
+api-version: "1.13"
 
 commands:
   schem: