diff --git a/pack.mcmeta b/pack.mcmeta
index e809677..2090216 100644
--- a/pack.mcmeta
+++ b/pack.mcmeta
@@ -1,6 +1,6 @@
 {
   "pack": {
-    "pack_format": 81,
+    "pack_format": 88,
     "description": "crouch to hide item frame when placing an item in it"
   }
 }