diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 9818ae0..85132e6 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,3 +1,11 @@
 # How contributing
 
-When you create an issue on github, don't forget to give us your poche version. You can find it in config screen or in ./inc/poche/config.inc.php.
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+## You found a bug
+Please [open a new issue](https://github.com/inthepoche/poche/issues/new).
+
+To fix the bug quickly, we need some infos:
+* your poche version (in ./inc/poche/myconfig.inc.php)
+* the link you want to poche and which causes problem
+
+## You want to fix a bug or to add a feature
+Please fork poche and work with the dev branch. Do not work on master branch.
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