diff --git a/base-requirements.txt b/base-requirements.txt
index d9aa922eb..4872ea18c 100644
--- a/base-requirements.txt
+++ b/base-requirements.txt
@@ -18,7 +18,7 @@ cssselect==1.1.0
 feedparser==6.0.8
 beautifulsoup4==4.11.2
 icalendar==4.0.7
-chardet==4.0.0
+chardet==5.2.0
 celery[redis]==5.3.6
 django-celery-beat==2.5.0
 # TODO: We may drop 'django-imagekit' completely.