diff --git a/jwtproxy/requirements_dev.txt b/jwtproxy/requirements_dev.txt
index d764f90c..700eb6a1 100644
--- a/jwtproxy/requirements_dev.txt
+++ b/jwtproxy/requirements_dev.txt
@@ -9,7 +9,7 @@ click==8.3.1
 devtools==0.12.2
 executing==1.2.0
 pre-commit==4.5.1
-Pygments==2.19.2
+Pygments==2.20.0
 pytest==9.0.2
 pytest-aiohttp==1.1.0
 ruff==0.15.6