diff --git a/requirements.txt b/requirements.txt
index a119be0c..8ef3681d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ prompt-toolkit==1.0.15
 psycopg2==2.7.3.1
 ptpython==0.41
 pycodestyle==2.3.1
-Pygments==2.2.0
+Pygments==2.7.4
 PyJWT==1.5.3
 pylint==1.7.4
 pylint-django==0.7.2