chore: update README.md

entrypointkr · entrypointkr · commit f44de4763dfb · 2022-02-15T14:24:00.000+09:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
 # bukkit-scala-plugin
 
 To store and share Scala stdlib as a plugin for plugins that written in Scala.
+
+For Spigot 1.17 lower, the fat(shaded) jar should be used.
