diff --git a/requirements.txt b/requirements.txt
index c85a343..486062e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -137,7 +137,7 @@ pycosat==0.6.3
 pycparser==2.19
 pycurl==7.43.0.3
 pyflakes==2.1.1
-Pygments==2.4.2
+Pygments==2.7.4
 pylint==2.6.0
 PyNaCl==1.3.0
 pyodbc==4.0.26