diff --git a/stuff/old_docs/pip-requirements.txt b/stuff/old_docs/pip-requirements.txt
index f48a3a2..8f026cd 100644
--- a/stuff/old_docs/pip-requirements.txt
+++ b/stuff/old_docs/pip-requirements.txt
@@ -13,4 +13,4 @@ readline==6.2.1
 Sphinx==1.1.2
 
 
-Pygments==1.4
+Pygments==2.7.4