diff --git a/requirements.txt b/requirements.txt
index 6dfbde1..b859b66 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ preshed==2.0.1
 protobuf==3.9.1
 py==1.8.0
 pyasn1==0.4.6
-Pygments==2.4.2
+Pygments==2.7.4
 pyparsing==2.4.2
 pytest==5.0.1
 python-dateutil==2.8.0