diff --git a/requirements.txt b/requirements.txt
index 49c4922..b3b85cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ prometheus-client==0.3.1
 prompt-toolkit==1.0.15
 protobuf==3.6.1
 ptyprocess==0.6.0
-Pygments==2.2.0
+Pygments==2.7.4
 python-dateutil==2.7.3
 pytz==2018.5
 PyYAML==3.13