diff --git a/envs/sandbox.env b/envs/sandbox.env
index 6deaafdfaa..4763269a6f 100644
--- a/envs/sandbox.env
+++ b/envs/sandbox.env
@@ -13,11 +13,10 @@ DENOMS_EXPONENT=6
 REWARDING_VALIDATOR_ADDRESS=n1pefc2utwpy5w78p2kqdsfmpjxfwmn9d39k5mqa
 MIXNET_CONTRACT_ADDRESS=n1xr3rq8yvd7qplsw5yx90ftsr2zdhg4e9z60h5duusgxpv72hud3sjkxkav
 VESTING_CONTRACT_ADDRESS=n1unyuj8qnmygvzuex3dwmg9yzt9alhvyeat0uu0jedg2wj33efl5qackslz
-ECASH_CONTRACT_ADDRESS=n1ljlwey4xdj0zs7zueepc48nkr033fca6fjgvurfvttqegm8dvsrswsul70
-GROUP_CONTRACT_ADDRESS=n10v3rjnq4cjyccfykyams68ztce337gksuu6f0lvtl4meuwvkewaqru4uav
-MULTISIG_CONTRACT_ADDRESS=n1cemnu8as0ls45v3caunpesl8jlsfw2ff9rlwnltlecp7zrxct4dsqc2y42
-COCONUT_DKG_CONTRACT_ADDRESS=n1zx96qgd88vqlzcxkpwzks7kqs5ctrx36xtzfc58p7q6c4ng9anlqzc4nh8
-
+GROUP_CONTRACT_ADDRESS=n1ewmwz97xm0h8rdk8sw7h9mwn866qkx9hl9zlmagqfkhuzvwk5hhq844ue9
+MULTISIG_CONTRACT_ADDRESS=n1tz0setr8vkh9udp8xyxgpqc89ns27k4d0jx2h942hr0ax63yjhmqz6xct8
+COCONUT_DKG_CONTRACT_ADDRESS=n1v3n2ly2dp3a9ng3ff6rh26yfkn0pc5hed7w2shc5u9ca5c865utqj5elvh
+ECASH_CONTRACT_ADDRESS=n1v3vydvs2ued84yv3khqwtgldmgwn0elljsdh08dr5s2j9x4rc5fs9jlwz9
 
 STATISTICS_SERVICE_DOMAIN_ADDRESS="http://0.0.0.0"
 EXPLORER_API=https://sandbox-explorer.nymtech.net/api