diff --git a/docs/docs_requirements.txt b/docs/docs_requirements.txt
index 0c435ed..c8f6c5f 100644
--- a/docs/docs_requirements.txt
+++ b/docs/docs_requirements.txt
@@ -1,3 +1,3 @@
 Sphinx==1.8.1
-Pygments==2.7.4
+Pygments==2.15.0
 Sphinx==1.8.1