diff --git a/docs/requirements.txt b/docs/requirements.txt
index 2bd23f39..5cf29031 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 sphinx==3.5.4
-pangeo-sphinx-book-theme==0.1.2
+pangeo-sphinx-book-theme==0.2
 myst-parser==0.13.6
 myst-nb==0.12.3
 sphinx-copybutton==0.3.1