diff --git a/requirements_dev.txt b/requirements_dev.txt
index 79587ff..aaf9ce9 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -20,7 +20,7 @@ packaging==24.1
     # via pytest
 pluggy==1.5.0
     # via pytest
-pygments==2.19.2
+pygments==2.20.0
     # via pytest
 pytest==9.0.2
     # via -r requirements_dev.in