diff --git a/docs/requirements.txt b/docs/requirements.txt
index c2342a35d7b..426a78a7abf 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,5 +5,5 @@ Sphinx==5.3.0
 # Older versions break Sphinx even though they're declared to be supported.
 docutils==0.19
 sphinxcontrib-programoutput==0.17
-sphinx_copybutton==0.5.0
+sphinx_copybutton==0.5.1
 furo==2022.9.29