diff --git a/requirements.txt b/requirements.txt
index 78132142b..8ec27800f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Babel==2.2.0
 docutils==0.12
 Jinja2==2.8
 MarkupSafe==0.23
-Pygments==2.1.1
+Pygments==2.15.0
 pytz==2015.7
 six==1.10.0
 snowballstemmer==1.2.1