diff --git a/requirements.txt b/requirements.txt
index 8b01502..e7a56ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ pycparser==2.20
 pycryptodome==3.9.7
 pycryptodomex==3.9.7
 pyflakes==2.2.0
-Pygments==2.7.4
+Pygments==2.15.0
 pyjks==20.0.0
 pyparsing==2.4.7
 pytest==5.4.3