diff --git a/docs/requirements.txt b/docs/requirements.txt
index 4500b36..afc1f6c 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
 Sphinx==3.2.1
-sphinx-rtd-theme==0.5.0
+sphinx-rtd-theme==2.0.0
 sphinx_fontawesome==0.0.6