diff --git a/README.md b/README.md
index 5b8d068..73464d3 100644
--- a/README.md
+++ b/README.md
@@ -18,18 +18,17 @@ Internally, a HTTP API is exposed, and a job queue is used to distribute the che
 
 ## Todo:
 
-- [ ] Do not return empty list on / when no results from agents.
+- [ ] Do not return empty list on / when no results from agents. (!17)
 - [X] donner un aperçu rapide de l’état de la supervision.
-- [ ] Allow passing a dict to check
-- [ ] Rename error in unexpected error
-- [ ] Use background tasks for alerting
-- [ ] Delete outdated tasks from config
-- [ ] Implement alerting tasks
-- [ ] Handles multiple alerting backends (email, sms, gotify)
-- [ ] Un flag de configuration permet d’ajouter automatiquement un job de vérification de redirection 301 de la version HTTP vers HTTPS
-- [ ] add an "unknown" severity for check errors
+- [ ] Use background tasks for alerting (#23)
+- [ ] Delete outdated tasks from config (#19, !25)
+- [ ] Implement alerting tasks (#15, 16, !13)
+- [ ] Handles multiple alerting backends (email, sms, gotify) (!13)
+- [ ] add an "unknown" severity for check errors (!17)
+- [ ] Add a command to generate new authentication token (#22)
 - [ ] Add a way to specify the severity of the alerts in the config
-- [ ] Add a command to generate new authentication token
+- [ ] Allow passing a dict to check
+- [ ] Un flag de configuration permet d’ajouter automatiquement un job de vérification de redirection 301 de la version HTTP vers HTTPS
 
 ## License