diff --git a/TS_with_Regression/requirements.txt b/TS_with_Regression/requirements.txt
index 5a9295c..267b9aa 100644
--- a/TS_with_Regression/requirements.txt
+++ b/TS_with_Regression/requirements.txt
@@ -42,7 +42,7 @@ prometheus-client==0.9.0
 prompt-toolkit==3.0.8
 ptyprocess==0.6.0
 pycparser==2.20
-Pygments==2.7.2
+Pygments==2.7.4
 pyparsing==2.4.7
 pyrsistent==0.17.3
 python-dateutil==2.8.1