diff --git a/readme.md b/readme.md
index 6865bf3..e65a5ac 100644
--- a/readme.md
+++ b/readme.md
@@ -16,4 +16,7 @@ The Github Workflow (CI chain) request some update with each new repository :
 
 
 # Unit Test
-All unit test call the blender docker [stilobique/blender:latest](https://hub.docker.com/repository/docker/stilobique/blender).
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+All unit test call the blender docker [stilobique/blender:latest](https://hub.docker.com/repository/docker/stilobique/blender).
+
+#### Blender addon dependency
+With all unit test, if your addon request some dependency, add the repo inside the list in `blender_addon.py` and `blender.py`. This system are not perfect and need to be improved.
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