diff --git a/tasks/python-keras-text-classification/Requirements.txt b/tasks/python-keras-text-classification/Requirements.txt
index 32c7bf9..23338e1 100644
--- a/tasks/python-keras-text-classification/Requirements.txt
+++ b/tasks/python-keras-text-classification/Requirements.txt
@@ -27,7 +27,7 @@ parso==0.6.0
 pickleshare==0.7.5
 prometheus-client==0.7.1
 prompt-toolkit==3.0.3
-Pygments==2.5.2
+Pygments==2.7.4
 pyrsistent==0.15.7
 python-dateutil==2.8.1
 pywin32==227