diff --git a/requirements.txt b/requirements.txt
index 5fe2b91..472dfe0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -54,7 +54,7 @@ prompt-toolkit==2.0.9
 protobuf==3.9.2
 ptyprocess==0.6.0
 pycocotools==2.0
-Pygments==2.4.2
+Pygments==2.7.4
 pylint==2.4.1
 pyparsing==2.4.2
 pyrsistent==0.15.4