diff --git a/BauSystem_Main/src/plugin.yml b/BauSystem_Main/src/plugin.yml
index ea9b9f6..0f92685 100644
--- a/BauSystem_Main/src/plugin.yml
+++ b/BauSystem_Main/src/plugin.yml
@@ -1,9 +1,11 @@
 name: BauSystem
 author: Lixfel
-version: 1.0
+version: "1.0"
 depend: [WorldEdit, SpigotCore]
 load: POSTWORLD
 main: de.steamwar.bausystem.BauSystem
+api-version: "1.13"
+
 commands:
   tnt:
   fire: