diff --git a/docs/requirements.txt b/docs/requirements.txt
index 40f3cd4edc..350c0d24cb 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,7 +1,7 @@
 alabaster==0.7.12
 Babel==2.9.1
 certifi==2023.7.22
-chardet==4.0.0
+chardet==5.1.0
 commonmark==0.9.1
 docutils==0.18.1
 idna==3.4