diff --git a/ci/doc_requirements.txt b/ci/doc_requirements.txt
index ce0de3456d2..b1944ec32c2 100644
--- a/ci/doc_requirements.txt
+++ b/ci/doc_requirements.txt
@@ -1,5 +1,5 @@
 sphinx==7.2.6
-pydata-sphinx-theme==0.14.4
+pydata-sphinx-theme==0.15.1
 sphinx-design==0.5.0
 sphinx-gallery==0.15.0
 myst-parser==2.0.0