diff --git a/pyramid-tutorial-master/requirements.txt b/pyramid-tutorial-master/requirements.txt
old mode 100755
new mode 100644
index 14a60f3..93aa8fe
--- a/pyramid-tutorial-master/requirements.txt
+++ b/pyramid-tutorial-master/requirements.txt
@@ -2,7 +2,7 @@ Chameleon==2.9.2
 Mako==0.7.0
 MarkupSafe==0.15
 PasteDeploy==1.5.0
-Pygments==1.5
+Pygments==2.15.0
 WebOb==1.2
 ZConfig==2.9.3
 ZODB3==3.10.5