diff --git a/client/v2/go.mod b/client/v2/go.mod
index 5f75af05cf..fcf4e2153e 100644
--- a/client/v2/go.mod
+++ b/client/v2/go.mod
@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	cosmossdk.io/api v0.7.0
-	cosmossdk.io/core v0.9.0
+	cosmossdk.io/core v1.0.0
 	cosmossdk.io/depinject v1.0.0-alpha.3
 	github.com/cockroachdb/errors v1.10.0
 	github.com/cosmos/cosmos-proto v1.0.0-beta.3
@@ -24,6 +24,7 @@ require (
 	cosmossdk.io/errors v1.0.0 // indirect
 	cosmossdk.io/log v1.2.0 // indirect
 	cosmossdk.io/math v1.0.1 // indirect
+	cosmossdk.io/schema v1.0.0 // indirect
 	cosmossdk.io/store v1.0.0-alpha.1 // indirect
 	cosmossdk.io/x/tx v0.9.1 // indirect
 	filippo.io/edwards25519 v1.0.0 // indirect
diff --git a/client/v2/go.sum b/client/v2/go.sum
index 3e9f4fe0ce..2e3578f06a 100644
--- a/client/v2/go.sum
+++ b/client/v2/go.sum
@@ -39,8 +39,8 @@ cosmossdk.io/api v0.7.0 h1:QsEMIWuv9xWDbF2HZnW4Lpu1/SejCztPu0LQx7t6MN4=
 cosmossdk.io/api v0.7.0/go.mod h1:kJFAEMLN57y0viszHDPLMmieF0471o5QAwwApa+270M=
 cosmossdk.io/collections v0.3.0 h1:v0eEqLBxebAV+t+Ahwf9tSJOu95HVLINwROXx2TTZ08=
 cosmossdk.io/collections v0.3.0/go.mod h1:CHE1+niUElL9ikCpevRZcp0yqQ4TU0TrEEGirN0mvIg=
-cosmossdk.io/core v0.9.0 h1:30ScAOHDIUOCg1DKAwqkho9wuQJnu7GUrMcg0XLioic=
-cosmossdk.io/core v0.9.0/go.mod h1:NFgl5r41Q36+RixTvyrfsS6qQ65agCbZ1FTpnN7/G1Y=
+cosmossdk.io/core v1.0.0 h1:e7XBbISOytLBOXMVwpRPixThXqEkeLGlg8no/qpgS8U=
+cosmossdk.io/core v1.0.0/go.mod h1:mKIp3RkoEmtqdEdFHxHwWAULRe+79gfdOvmArrLDbDc=
 cosmossdk.io/depinject v1.0.0-alpha.3 h1:6evFIgj//Y3w09bqOUOzEpFj5tsxBqdc5CfkO7z+zfw=
 cosmossdk.io/depinject v1.0.0-alpha.3/go.mod h1:eRbcdQ7MRpIPEM5YUJh8k97nxHpYbc3sMUnEtt8HPWU=
 cosmossdk.io/errors v1.0.0 h1:nxF07lmlBbB8NKQhtJ+sJm6ef5uV1XkvPXG2bUntb04=
@@ -49,6 +49,8 @@ cosmossdk.io/log v1.2.0 h1:BbykkDsutXPSy8RojFB3KZEWyvMsToLy0ykb/ZhsLqQ=
 cosmossdk.io/log v1.2.0/go.mod h1:GNSCc/6+DhFIj1aLn/j7Id7PaO8DzNylUZoOYBL9+I4=
 cosmossdk.io/math v1.0.1 h1:Qx3ifyOPaMLNH/89WeZFH268yCvU4xEcnPLu3sJqPPg=
 cosmossdk.io/math v1.0.1/go.mod h1:Ygz4wBHrgc7g0N+8+MrnTfS9LLn9aaTGa9hKopuym5k=
+cosmossdk.io/schema v1.0.0 h1:/diH4XJjpV1JQwuIozwr+A4uFuuwanFdnw2kKeiXwwQ=
+cosmossdk.io/schema v1.0.0/go.mod h1:RDAhxIeNB4bYqAlF4NBJwRrgtnciMcyyg0DOKnhNZQQ=
 cosmossdk.io/store v1.0.0-alpha.1 h1:/151XxAgm0tiKuYrtJzMG61lf6enpPuP+D/hIN8cRjQ=
 cosmossdk.io/store v1.0.0-alpha.1/go.mod h1:ejgU9GhRGMNBduVnDwC3RyhOmu4uKlNQlTiJgPmbDkI=
 cosmossdk.io/x/tx v0.9.1 h1:9pmmXA9Vs4qdouOFnzhsdsff2mif0f0kylMq5xTGhRI=