diff --git a/docs/source/products/data/inaf_cpcp_superdarn_datacube.rst b/docs/source/products/data/inaf_cpcp_superdarn_datacube.rst
index dd3d27a4bb15d5945a8fbca6c4c5272b364c112d..8efc139c45f5467285e1c70978df540a9242fbe8 100644
--- a/docs/source/products/data/inaf_cpcp_superdarn_datacube.rst
+++ b/docs/source/products/data/inaf_cpcp_superdarn_datacube.rst
@@ -6,7 +6,7 @@ INAF SuperDARN Cross Polar Cap Potential
 
 SuperDARN maximum potential difference measured across the polar caps.
 
-:download:`Further readings (pdf) <products/docs/inaf_cpcp_superdarn_datacube-SuperDARN_data_handling.pdf>`.
+:download:`Further readings (pdf) <../docs/inaf_cpcp_superdarn_datacube-SuperDARN_data_handling.pdf>`.