diff --git a/requirements.txt b/requirements.txt
index 3133f21..d66157e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ plac==1.1.3
 preshed==3.0.2
 psutil==5.7.0
 pycparser==2.20
-Pygments==2.6.1
+Pygments==2.7.4
 PyNaCl==1.3.0
 pyparsing==2.4.7
 pyrsistent==0.16.0