diff --git a/requirements.txt b/requirements.txt
index 62cf2ac..03b0040 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ pep8==1.6.2
 Pillow==2.7.0
 psycopg2==2.5.4
 pyflakes==0.8.1
-Pygments==2.0.1
+Pygments==2.20.0
 pytz==2015.4
 quik==0.2.2
 requests==2.4.3