diff --git a/dev-requirements.txt b/dev-requirements.txt
index 88ef5ef..b584670 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -30,7 +30,7 @@ furo==2022.12.7
 myst-parser>=0.15.2,<1.1.0
 
 # Adds a copy button to code examples in the docs.
-sphinx-copybutton==0.5.1
+sphinx-copybutton==0.5.2
 
 # Live rebuilding and reloading of docs for developing locally.
 sphinx-autobuild==2021.3.14