diff --git a/requirements.txt b/requirements.txt
index 400a526..8ef6064 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ pyasn1==0.4.8
 pyasn1-modules==0.2.8
 pycodestyle==2.6.0
 pyflakes==2.2.0
-Pygments==2.7.1
+Pygments==2.7.4
 pyparsing==2.3.1
 pytest==6.0.2
 pytest-cov==2.10.1