diff --git a/requirements-dev.txt b/requirements-dev.txt
index db7248e..2a74478 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -9,5 +9,5 @@ types-attrs==19.1.0
 types-commonmark==0.9.2.20240106
 types-Pillow==10.2.0.20240406
 types-psutil==5.9.5.20240316
-types-Pygments==2.17.0.20240310
+types-Pygments==2.18.0.20240506
 types-setuptools==69.2.0.20240317
\ No newline at end of file