diff --git a/doc/source/index.rst b/doc/source/index.rst
index 9fdf2c59..8b930c2c 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -66,6 +66,24 @@ development cycles in which they were completed.
 Pike
 ------
 
+9.1
+~~~
+
+.. toctree::
+   :glob:
+   :maxdepth: 1
+
+   specs/9.1/*
+
+9.0
+~~~
+
+.. toctree::
+   :glob:
+   :maxdepth: 1
+
+   specs/9.0/*
+
 8.0
 ~~~
 
diff --git a/specs/not-implemented/boot-from-volume-reference-drivers.rst b/specs/9.0/boot-from-volume-reference-drivers.rst
similarity index 100%
rename from specs/not-implemented/boot-from-volume-reference-drivers.rst
rename to specs/9.0/boot-from-volume-reference-drivers.rst
diff --git a/specs/not-implemented/dynamic-portgroups.rst b/specs/9.0/dynamic-portgroups.rst
similarity index 100%
rename from specs/not-implemented/dynamic-portgroups.rst
rename to specs/9.0/dynamic-portgroups.rst
diff --git a/specs/not-implemented/physical-network-awareness.rst b/specs/9.0/physical-network-awareness.rst
similarity index 100%
rename from specs/not-implemented/physical-network-awareness.rst
rename to specs/9.0/physical-network-awareness.rst
diff --git a/specs/not-implemented/volume-connection-information.rst b/specs/9.0/volume-connection-information.rst
similarity index 100%
rename from specs/not-implemented/volume-connection-information.rst
rename to specs/9.0/volume-connection-information.rst
diff --git a/specs/not-implemented/support-rolling-upgrade.rst b/specs/9.1/support-rolling-upgrade.rst
similarity index 100%
rename from specs/not-implemented/support-rolling-upgrade.rst
rename to specs/9.1/support-rolling-upgrade.rst