diff --git a/Chapter07/train/requirements.txt b/Chapter07/train/requirements.txt
index ddbcf76..327eae4 100644
--- a/Chapter07/train/requirements.txt
+++ b/Chapter07/train/requirements.txt
@@ -122,7 +122,7 @@ ptyprocess==0.7.0
 pure-eval==0.2.2
 pyarrow==11.0.0
 pycparser==2.21
-Pygments==2.14.0
+Pygments==2.15.0
 PyJWT==2.6.0
 PyMeeus==0.5.12
 pyparsing==3.0.9