diff --git a/requirements.txt b/requirements.txt
index 892e7256..252fc3c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 mkdocs==1.0.4
-mkdocs-material==4.4.3
-pygments==2.2.0
-pymdown-extensions==5.0.0
+mkdocs-material==4.5.0
+pygments==2.4.2
+pymdown-extensions==6.2.0