diff --git a/requirements-lock.txt b/requirements-lock.txt
index ab5567c..7f97222 100644
--- a/requirements-lock.txt
+++ b/requirements-lock.txt
@@ -6,7 +6,7 @@ attrs==25.4.0
 audioread==3.1.0
 certifi==2026.1.4
 cffi==2.0.0
-charset-normalizer==3.4.4
+charset-normalizer==3.4.7
 datasets==4.4.2
 decorator==5.2.1
 dill==0.4.0