diff --git a/requirements.txt b/requirements.txt
index 389ea81..cf987f5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -79,7 +79,7 @@ py==1.4.34
 pyasn1==0.3.1
 pyasn1-modules==0.0.10
 pycryptodomex==3.4.6
-Pygments==2.2.0
+Pygments==2.7.4
 pyjwkest==1.3.6
 PyJWT==1.5.2
 pytest==3.1.3