diff --git a/requirements.txt b/requirements.txt
index 1cddb33..0be463e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Babel==2.8.0
 Jinja2==2.11.2
 MarkupSafe==1.1.1
-Pygments==2.6.1
+Pygments==2.7.4
 Sphinx==3.0.4
 alabaster==0.7.12
 astroid==2.4.1