diff --git a/README.md b/README.md
index 43fb82dd717e85e5323b83b344e93e83ce5626be..b60aed7483191b8936abff762c0786b59297c3d2 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Manage your wallet, certify your friends, and more !
 
 ## Try it !
 
- - on Äž1-test currency: http://g1-test.duniter.fr
+ - on Äž1-test currency: https://g1-test.duniter.fr
  - on Äž1 currency (production use): https://g1.duniter.fr