diff --git a/docs/requirements.txt b/docs/requirements.txt
index 94c9259d..e274cc15 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 alabaster==0.7.12
 Sphinx==7.3.7
 sphinx-rtd-theme==2.0.0
-sphinx-copybutton==0.5.1
+sphinx-copybutton==0.5.2
 importlib-metadata; python_version < '3.8'