diff --git a/emerald-grpc b/emerald-grpc
index edb3a53a1..ab1380831 160000
--- a/emerald-grpc
+++ b/emerald-grpc
@@ -1 +1 @@
-Subproject commit edb3a53a134056e59976d8b56d128068fa43ea74
+Subproject commit ab1380831c74c3cced94b87db1b90d0856755c8e
diff --git a/foundation/src/main/resources/chains.yaml b/foundation/src/main/resources/chains.yaml
index 6c7e54284..9b66318d1 100644
--- a/foundation/src/main/resources/chains.yaml
+++ b/foundation/src/main/resources/chains.yaml
@@ -946,6 +946,12 @@ chain-settings:
           syncing: 40
           lagging: 20
       chains:
+        - id: Mainnet
+          priority: 100
+          code: LISK_MAINNET
+          grpcId: 1056
+          short-names: [lisk, lisk-mainnet]
+          chain-id: 0x46f
         - id: Testnet
           priority: 1
           code: LISTK_TESTNET