diff --git a/tests/requirements.txt b/tests/requirements.txt
index cc90bf0..d30d978 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -1,7 +1,7 @@
 coverage==7.4.4
 docutils==0.20.1
 pdfminer.six==20231228
-Pygments==2.17.2
+Pygments==2.20.0
 pytest==8.1.1
 pytest-cov==5.0.0
 pytest-sugar==1.0.0