diff --git a/requirements.txt b/requirements.txt
index 7e3d661..72f7df0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ flask~=3.1.2
 flask_cors~=6.0.2
 requests==2.32.5
 PyShExC~=0.9.1
-chardet~=5.2.0
+chardet~=6.0.0
 jsonasobj~=1.3.1
 setuptools~=82.0.0
 antlr4-python3-runtime==4.9.3