diff --git a/requirements.txt b/requirements.txt
index 17a58fd..cc0ae6d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ prompt-toolkit==1.0.9
 ptyprocess==0.5.1
 pyasn1==0.2.3
 pyasn1-modules==0.0.8
-Pygments==2.1.3
+Pygments==2.7.4
 pyparsing==2.2.0
 PyYAML==3.12
 requests==2.13.0