diff --git a/docs/requirements.txt b/docs/requirements.txt
index 9f73adb..c5be69a 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
 sphinx>=1.3
-sphinx_rtd_theme==0.4.1
+sphinx_rtd_theme==2.0.0
 doc8==0.8.0
 -e .