diff --git a/setup/ia.py b/setup/ia.py
index d07caef..e3c1e4c 100644
--- a/setup/ia.py
+++ b/setup/ia.py
@@ -1,4 +1,5 @@
-from charset_normalizer import md__mypyc
+try: from charset_normalizer import md__mypyc
+except ImportError: pass
 from os import path, mkdir
 from requests import Session
 import random