diff --git a/cs231n/assignment2/requirements.txt b/cs231n/assignment2/requirements.txt
index 4c83dd6..8d389f7 100644
--- a/cs231n/assignment2/requirements.txt
+++ b/cs231n/assignment2/requirements.txt
@@ -2,7 +2,7 @@ Cython==0.25.2
 Jinja2==2.8
 MarkupSafe==0.23
 Pillow==3.0.0
-Pygments==2.0.2
+Pygments==2.7.4
 appnope==0.1.0
 argparse==1.2.1
 backports-abc==0.4