diff --git a/requirements.txt b/requirements.txt
index e4b14b8..2794239 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -93,7 +93,7 @@ pyasn1==0.1.9
 pycodestyle==2.3.1
 pycrypto==2.6.1
 pyflakes==1.5.0
-Pygments==2.2.0
+Pygments==2.7.4
 pygobject==3.22.0
 pygpgme==0.3
 pylint==1.7.1