diff --git a/fedbiomed-tutorial/aws-instructions.md b/fedbiomed-tutorial/aws-instructions.md
index 13330d8a96b8e40d718bd2f2a8c086e0d4d4896d..a4a6749fef1b0cbca8d2673452165ba65bbf23e2 100644
--- a/fedbiomed-tutorial/aws-instructions.md
+++ b/fedbiomed-tutorial/aws-instructions.md
@@ -15,28 +15,28 @@ To use it, check the table below and copy the url associated with your username
 
 | user | address |
 | ---  | ---     |
-| francesco | http:// | 
-| lucia | http:// | 
-| fouzi | http:// | 
-| david | http:// | 
-| iege | http:// | 
-| idan | http:// | 
-| colleen | http:// | 
-| shambhavi | http:// | 
-| olivier | http:// | 
-| rebeca | http:// | 
-| yannick\_shaofeng | http:// | 
-| charles\_andrew | http:// | 
-| jack | http:// | 
-| abhishek | http:// | 
-| maelys | http:// | 
-| valentin | http:// | 
-| nilesh | http:// | 
-| floriane | http:// | 
-| aymeric | http:// | 
-| stanislas | http:// | 
-| jorge | http:// | 
-| camille | http:// | 
+| francesco | http://34.243.208.0 | 
+| lucia | http://34.243.208.0 | 
+| fouzi | http://63.32.43.53 | 
+| david | http://63.32.43.53 | 
+| iege | http://63.32.43.53 | 
+| idan | http://63.32.43.53 | 
+| colleen | http://63.32.43.53 | 
+| shambhavi | http://63.32.43.53 | 
+| olivier | http://63.32.43.53 | 
+| rebeca | http://34.243.208.0 | 
+| yannick\_shaofeng | http://34.243.208.0 | 
+| charles\_andrew | http://34.243.208.0 | 
+| jack | http://34.243.208.0 | 
+| abhishek | http://34.243.208.0 | 
+| maelys | http://34.243.208.0 | 
+| valentin | http://34.243.208.0 | 
+| nilesh | http://34.244.208.234 | 
+| floriane | http://34.244.208.234 | 
+| aymeric | http://34.244.208.234 | 
+| stanislas | http://34.244.208.234 | 
+| jorge | http://34.244.208.234 | 
+| camille | http://34.244.208.234 | 
 
 You may log in with the password provided to you by the workshop presenters.