diff --git a/Better-Leaves-9.2.zip b/Better-Leaves-9.2.zip
index 9f50c68..d95bf0c 100644
Binary files a/Better-Leaves-9.2.zip and b/Better-Leaves-9.2.zip differ
diff --git a/gen_pack.py b/gen_pack.py
index 6ae9ea8..c38f954 100644
--- a/gen_pack.py
+++ b/gen_pack.py
@@ -483,7 +483,7 @@ def zipdir(path, ziph):
 
 # Creates a compressed zip file
 def makeZip(filename, programmer_art=False):
-    with zipfile.ZipFile(filename, 'w', zipfile.ZIP_DEFLATED) as zipf:
+    with zipfile.ZipFile(filename, 'w', zipfile.ZIP_DEFLATED, compresslevel=9) as zipf:
         zipdir('assets/', zipf)
         zipf.write('pack.mcmeta')
         zipf.write('pack_programmer_art.png', arcname='pack.png') if programmer_art else zipf.write('pack.png')