diff --git a/docs/source/advanced/gpu/nvidia/osimage/rhels.rst b/docs/source/advanced/gpu/nvidia/osimage/rhels.rst
index 11c3d11cd..9608fb3f7 100644
--- a/docs/source/advanced/gpu/nvidia/osimage/rhels.rst
+++ b/docs/source/advanced/gpu/nvidia/osimage/rhels.rst
@@ -189,7 +189,7 @@ xCAT includes a script, ``cuda_power9_setup`` as example, to help user handle th
 Diskful osimage
 ^^^^^^^^^^^^^^^
 
-For diskful deployment, there is no need to change the osimage definition. Instead, add this postscript to your compute node postbootscrtips list. ::
+For diskful deployment, there is no need to change the osimage definition. Instead, add this postscript to your compute node postscripts list. ::
 
     chdef p9compute -p postscripts=cuda_power9_setup