diff --git a/Windows_Python_packages_for_KLayout/python/h5py-3.8.0/docs/requirements-rtd.txt b/Windows_Python_packages_for_KLayout/python/h5py-3.8.0/docs/requirements-rtd.txt
index e67a3eee9..aab9c3914 100644
--- a/Windows_Python_packages_for_KLayout/python/h5py-3.8.0/docs/requirements-rtd.txt
+++ b/Windows_Python_packages_for_KLayout/python/h5py-3.8.0/docs/requirements-rtd.txt
@@ -1,3 +1,3 @@
 sphinx==4.3.0
 sphinx_rtd_theme==1.0.0
-readthedocs-sphinx-search==0.1.1
+readthedocs-sphinx-search==0.3.2