diff --git a/requirements.txt b/requirements.txt
index ef8b002..78de20c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ pickleshare==0.7.5
 prometheus-client==0.6.0
 prompt-toolkit==2.0.9
 ptyprocess==0.6.0
-Pygments==2.3.1
+Pygments==2.7.4
 pyparsing==2.4.0
 pyrsistent==0.14.11
 python-dateutil==2.8.0