diff --git a/TrackingNtuples/scripts/mlenv-requirements.txt b/TrackingNtuples/scripts/mlenv-requirements.txt
index fc79e9c..3332c10 100644
--- a/TrackingNtuples/scripts/mlenv-requirements.txt
+++ b/TrackingNtuples/scripts/mlenv-requirements.txt
@@ -59,7 +59,7 @@ prometheus-client==0.6.0
 prompt-toolkit==2.0.9
 protobuf==3.7.0
 ptyprocess==0.6.0
-Pygments==2.3.1
+Pygments==2.7.4
 pyparsing==2.3.1
 pyrsistent==0.14.11
 python-dateutil==2.8.0
diff --git a/TrackingNtuples/scripts/venv-requirements.txt b/TrackingNtuples/scripts/venv-requirements.txt
index 2cb1324..6a57bad 100644
--- a/TrackingNtuples/scripts/venv-requirements.txt
+++ b/TrackingNtuples/scripts/venv-requirements.txt
@@ -58,7 +58,7 @@ prometheus-client==0.4.2
 prompt-toolkit==1.0.15
 protobuf==3.6.1
 ptyprocess==0.6.0
-Pygments==2.3.0
+Pygments==2.7.4
 pyparsing==2.3.0
 python-dateutil==2.7.5
 pytz==2018.7