diff --git a/requirements.txt b/requirements.txt
index 20bdb04..5b2f2ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ parso==0.5.1
 pickleshare==0.7.5
 prometheus-client==0.7.1
 prompt-toolkit==2.0.10
-Pygments==2.4.2
+Pygments==2.7.4
 pyrsistent==0.15.5
 python-dateutil==2.8.0
 pywin32==225