diff --git a/packages/cosmwasm/src/cw3cosmwasmclient.ts b/packages/cosmwasm/src/cw3cosmwasmclient.ts
index 4a8e3879..9c043c5e 100644
--- a/packages/cosmwasm/src/cw3cosmwasmclient.ts
+++ b/packages/cosmwasm/src/cw3cosmwasmclient.ts
@@ -2,6 +2,7 @@
 import { BroadcastMode, GasLimits, GasPrice, OfflineSigner } from "@cosmjs/launchpad";
 
 import { Account } from "./cosmwasmclient";
+import { CosmosMsg } from "./msgs";
 import { CosmWasmFeeTable, ExecuteResult, SigningCosmWasmClient } from "./signingcosmwasmclient";
 
 export type Expiration =
@@ -30,7 +31,7 @@ export interface ProposalResult {
   readonly id: number;
   readonly title: string;
   readonly description: string;
-  readonly msgs: ReadonlyArray<Record<string, unknown>>;
+  readonly msgs: readonly CosmosMsg[];
   readonly expires: Expiration;
   readonly status: string;
 }
@@ -163,7 +164,7 @@ export class Cw3CosmWasmClient extends SigningCosmWasmClient {
   public createMultisigProposal(
     title: string,
     description: string,
-    msgs: ReadonlyArray<Record<string, unknown>>,
+    msgs: readonly CosmosMsg[],
     earliest?: Expiration,
     latest?: Expiration,
     memo = "",
diff --git a/packages/cosmwasm/types/cw3cosmwasmclient.d.ts b/packages/cosmwasm/types/cw3cosmwasmclient.d.ts
index b2391227..efbc17f3 100644
--- a/packages/cosmwasm/types/cw3cosmwasmclient.d.ts
+++ b/packages/cosmwasm/types/cw3cosmwasmclient.d.ts
@@ -1,5 +1,6 @@
 import { BroadcastMode, GasLimits, GasPrice, OfflineSigner } from "@cosmjs/launchpad";
 import { Account } from "./cosmwasmclient";
+import { CosmosMsg } from "./msgs";
 import { CosmWasmFeeTable, ExecuteResult, SigningCosmWasmClient } from "./signingcosmwasmclient";
 export declare type Expiration =
   | {
@@ -24,7 +25,7 @@ export interface ProposalResult {
   readonly id: number;
   readonly title: string;
   readonly description: string;
-  readonly msgs: ReadonlyArray<Record<string, unknown>>;
+  readonly msgs: readonly CosmosMsg[];
   readonly expires: Expiration;
   readonly status: string;
 }
@@ -86,7 +87,7 @@ export declare class Cw3CosmWasmClient extends SigningCosmWasmClient {
   createMultisigProposal(
     title: string,
     description: string,
-    msgs: ReadonlyArray<Record<string, unknown>>,
+    msgs: readonly CosmosMsg[],
     earliest?: Expiration,
     latest?: Expiration,
     memo?: string,