diff --git a/requirements.txt b/requirements.txt
index a6eddb5..12d9919 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ numpy==2.4.2
 packaging==26.0
 pillow==12.1.1
 pluggy==1.6.0
-Pygments==2.19.2
+Pygments==2.20.0
 pyparsing==3.3.2
 pytest==9.0.2
 pytest-cov==7.0.0