diff --git a/requirements.txt b/requirements.txt
index 407eea9..d71028a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ pycodestyle==2.12.1
 pydantic==2.10.6
 pydantic_core
 pyflakes==3.2.0
-Pygments==2.18.0
+Pygments==2.19.1
 pytest==8.3.4
 pytest-cov==6.0.0
 pytest-sugar==1.0.0