diff --git a/requirements.txt b/requirements.txt
index e9c4286..1aeb1ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ pexpect==4.6.0
 pickleshare==0.7.4
 prompt-toolkit==1.0.15
 ptyprocess==0.6.0
-Pygments==2.2.0
+Pygments==2.7.4
 python-pacman==0.4.1
 requests==2.20.0
 simplegeneric==0.8.1