diff --git a/sample-python/requirements.txt b/sample-python/requirements.txt
index d789564800..fcb8a6862f 100644
--- a/sample-python/requirements.txt
+++ b/sample-python/requirements.txt
@@ -40,7 +40,7 @@ prometheus-client==0.3.1
 protobuf==3.6.1
 protobuf-to-dict==0.1.0
 ptyprocess==0.6.0
-Pygments==2.2.0
+Pygments==2.20.0
 pyparsing==2.2.1
 PySocks==1.6.8
 python-dateutil==2.8.2