diff --git a/requirements.txt b/requirements.txt
index c17aa37..e9608c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ psycopg2==2.7.6.1
 psycopg2-binary==2.7.6.1
 ptyprocess==0.6.0
 pydot==1.2.4
-Pygments==2.3.0
+Pygments==2.7.4
 PyJWT==1.6.4
 pylint==2.1.1
 pyparsing==2.3.0