diff --git a/documentation/index.md b/documentation/index.md
index b1cd874f..07781bb9 100644
--- a/documentation/index.md
+++ b/documentation/index.md
@@ -3,11 +3,11 @@ Look for more content here soon.
 Here are some of our most popular help topics.
 
 ## HDF5 
-* [Develop](https://docs.hdfgroup.org/hdf5/develop/)
-* [1.14.x](https://docs.hdfgroup.org/hdf5/v1_14/index.html)
-* [1.12.x](https://docs.hdfgroup.org/hdf5/v1_12/index.html)
-* [1.10.x](https://docs.hdfgroup.org/hdf5/v1_10/index.html)
-* [1.8.x](https://docs.hdfgroup.org/hdf5/v1_8/index.html)
+* [Develop](/hdf5/develop/)
+* [1.14.x](/hdf5/v1_14/index.html)
+* [1.12.x](/hdf5/v1_12/index.html)
+* [1.10.x](/hdf5/v1_10/index.html)
+* [1.8.x](/hdf5/v1_8/index.html)
 
 ## HDF4 
 * Building HDF4 with Cmake