diff --git a/Cargo.lock b/Cargo.lock
index 9936f1e1..571cafaa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -760,9 +760,7 @@ dependencies = [
  "cw-utils 1.0.2",
  "cw2 1.1.1",
  "itertools 0.12.0",
- "okp4-logic-bindings",
- "okp4-objectarium",
- "okp4-objectarium-client",
+ "okp4-cognitarium",
  "schemars",
  "serde",
  "thiserror",
diff --git a/Cargo.toml b/Cargo.toml
index 0af3bd30..694c577f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,7 @@ cw-utils = "1.0.2"
 cw2 = "1.1.1"
 okp4-logic-bindings = { path = "packages/okp4-logic-bindings" }
 okp4-objectarium = { path = "contracts/okp4-objectarium" }
+okp4-cognitarium = { path = "contracts/okp4-cognitarium" }
 okp4-objectarium-client = { path = "packages/okp4-objectarium-client" }
 schemars = "0.8.16"
 serde = { version = "1.0.192", default-features = false, features = ["derive"] }
diff --git a/contracts/okp4-dataverse/Cargo.toml b/contracts/okp4-dataverse/Cargo.toml
index 9abdf1a1..89a752c2 100644
--- a/contracts/okp4-dataverse/Cargo.toml
+++ b/contracts/okp4-dataverse/Cargo.toml
@@ -35,9 +35,7 @@ cw-storage-plus.workspace = true
 cw-utils.workspace = true
 cw2.workspace = true
 itertools = "0.12.0"
-okp4-logic-bindings.workspace = true
-okp4-objectarium-client.workspace = true
-okp4-objectarium.workspace = true
+okp4-cognitarium.workspace = true
 schemars.workspace = true
 serde.workspace = true
 thiserror.workspace = true
diff --git a/contracts/okp4-dataverse/src/msg.rs b/contracts/okp4-dataverse/src/msg.rs
index bbdc6314..227b9c29 100644
--- a/contracts/okp4-dataverse/src/msg.rs
+++ b/contracts/okp4-dataverse/src/msg.rs
@@ -1,11 +1,14 @@
 use cosmwasm_schema::{cw_serde, QueryResponses};
-use cosmwasm_std::Binary;
+use cosmwasm_std::{Binary, Uint64};
 
 /// `InstantiateMsg` is used to initialize a new instance of the dataverse.
 #[cw_serde]
 pub struct InstantiateMsg {
     /// A unique name to identify the dataverse instance.
     pub name: String,
+
+    /// The configuration used to instantiate the triple store.
+    pub triplestore_config: TripleStoreConfig,
 }
 
 /// `ExecuteMsg` defines the set of possible actions that can be performed on the dataverse.
@@ -120,6 +123,19 @@ pub enum ExecuteMsg {
     },
 }
 
+/// # TripleStoreConfig
+/// `TripleStoreConfig` represents the configuration related to the management of the triple store.
+#[cw_serde]
+pub struct TripleStoreConfig {
+    /// The code id that will be used to instantiate the triple store contract in which
+    /// to store dataverse semantic data. It must implement the cognitarium interface.
+    pub code_id: Uint64,
+
+    /// Limitations regarding triple store usage.
+    #[serde(default = "okp4_cognitarium::msg::StoreLimitsInput::default")]
+    pub limits: okp4_cognitarium::msg::StoreLimitsInput,
+}
+
 /// # RdfFormat
 /// `RdfFormat` represents the various serialization formats for RDF (Resource Description Framework) data.
 #[cw_serde]