diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 814f95c..4d7d53a
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ commonmark==0.9.1
     # via rich
 fonttools==4.38.0
     # via -r requirements.in
-pygments==2.13.0
+pygments==2.15.0
     # via rich
 rich==12.6.0
     # via -r requirements.in