diff --git a/pyproject.toml b/pyproject.toml
index 7e7df57ad..5caefef05 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,7 +60,7 @@ docs = [
 ]
 theme-im = ["sphinx-immaterial~=0.11.11"]
 theme-furo = ["furo~=2024.8.6"]
-theme-pds = ["pydata-sphinx-theme~=0.15.2"]
+theme-pds = ["pydata-sphinx-theme~=0.16.1"]
 theme-rtd = ["sphinx_rtd_theme>=3.0.2,<4"]
 
 [dependency-groups]