diff --git a/requirements.txt b/requirements.txt
index 61066a1..43a6cb0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ Pillow==3.4.2
 prompt-toolkit==1.0.9                                                                                       
 protobuf==3.0.0                                                                                             
 ptyprocess==0.5.1                                                                                           
-Pygments==2.1.3                                                                                             
+Pygments==2.7.4                                                                                             
 pyparsing==2.1.10                                                                                           
 python-dateutil==2.6.0                                                                                      
 pytz==2016.7