diff --git a/requirements.txt b/requirements.txt
index 9b29db0..9f132c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -133,7 +133,7 @@ pycparser==2.19
 pycrypto==2.6.1
 pycurl==7.43.0.2
 pyflakes==2.0.0
-Pygments==2.3.1
+Pygments==2.7.4
 pylint==2.2.2
 pyodbc==4.0.25
 pyOpenSSL==18.0.0