diff --git a/requirements.txt b/requirements.txt
index 3962cf8..48fdbc2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ psycopg2-binary==2.7.4
 ptyprocess==0.5.2
 pycrypto==2.6.1
 PyDictionary==1.5.2
-Pygments==2.2.0
+Pygments==2.7.4
 PyJWT==1.6.0
 python-http-client==3.0.0
 pytz==2017.2