diff --git a/x/resource/types/tx_msg_create_resource_payload.go b/x/resource/types/tx_msg_create_resource_payload.go
index c5cf7c2f7..d283afa14 100644
--- a/x/resource/types/tx_msg_create_resource_payload.go
+++ b/x/resource/types/tx_msg_create_resource_payload.go
@@ -43,7 +43,7 @@ func (msg MsgCreateResourcePayload) Validate() error {
 		validation.Field(&msg.Version, validation.Length(1, 64)),
 		validation.Field(&msg.ResourceType, validation.Required, validation.Length(1, 64)),
 		validation.Field(&msg.AlsoKnownAs, validation.Each(ValidAlternativeURI())),
-		validation.Field(&msg.Data, validation.Required, validation.Length(1, 200*1024)), // 200KB
+		validation.Field(&msg.Data, validation.Required, validation.Length(1, 2*1024*1024)), // 2MB
 	)
 }