diff --git a/requirements.txt b/requirements.txt
index 20fc386..9781a01 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,7 +43,7 @@ prompt_toolkit==2.0.7
 ptyprocess==0.6.0
 pycparser==2.19
 pyglet==1.3.2
-Pygments==2.2.0
+Pygments==2.7.4
 pynput==1.4
 pyparsing==2.3.0
 pyrsistent==0.14.5