diff --git a/requirements.txt b/requirements.txt
index e3f6f6c..d3f2cdb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ mccabe==0.6.1
 pep8==1.7.1
 pluggy==0.6.0
 py==1.5.2
-Pygments==2.2.0
+Pygments==2.7.4
 pyparsing==2.2.0
 pytest==3.3.1
 pytest-cache==1.0