diff --git a/requirements.txt b/requirements.txt
index 4a1c637..67cdb99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 certifi==2020.6.20
-chardet==3.0.4
+chardet==4.0.0
 idna==2.10
 loguru==0.5.1
 numpy==1.19.1