diff --git a/doc/index.org b/doc/index.org
index a0b08a2..8fc3714 100644
--- a/doc/index.org
+++ b/doc/index.org
@@ -80,7 +80,7 @@ pixel.
Documentation currently missing for the lack of time.
So far best resource is to download and explore source code for:
-+ 3D engine ([[file:codeGraph/index.html][generated code graph]] (generated using [[http://www2.svjatoslav.eu/gitbrowse/javainspect/doc/index.html][this tool]]))
++ 3D engine ([[http://www3.svjatoslav.eu/projects/sixth-3d/graphs/][generated code graphs]] (generated using [[http://www3.svjatoslav.eu/projects/javainspect/][JavaInspect]]))
+ For API usage examples, see [[http://www2.svjatoslav.eu/gitbrowse/sixth-3d-demos/doc/index.html][demos]].
* Instructions to embed Sixth-3D in your project
:PROPERTIES:
diff --git a/sixth-3d.iml b/sixth-3d.iml
index 605fcbe..ba996dc 100644
--- a/sixth-3d.iml
+++ b/sixth-3d.iml
@@ -3,11 +3,11 @@