bandprotocol
diff --git a/‎.gitmodules
+6 b/‎.gitmodules
+6
diff --git a/‎proto/chain b/‎proto/chain
diff --git a/‎proto/cosmos-proto b/‎proto/cosmos-proto
diff --git a/‎proto/cosmos-sdk
-1 b/‎proto/cosmos-sdk
-1
diff --git a/‎proto/ibc-go
-1 b/‎proto/ibc-go
-1
@@ -6,3 +6,9 @@
 	path = proto/chain
 	url = https://github.com/bandprotocol/chain.git
 	branch = master
+[submodule "proto/ics23"]
+	path = proto/ics23
+	url = https://github.com/cosmos/ics23.git
+[submodule "proto/gogoproto"]
+	path = proto/gogoproto
+	url = https://github.com/cosmos/gogoproto