diff --git a/requirements.txt b/requirements.txt
index 18ac77f..e4b09e1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ plotnine==0.6.0
 prometheus-client==0.7.1
 prompt-toolkit==3.0.3
 ptyprocess==0.6.0
-Pygments==2.5.2
+Pygments==2.7.4
 pyparsing==2.4.6
 pyrsistent==0.15.7
 python-dateutil==2.8.1