diff --git a/config.template.toml b/config.template.toml
index 4e3e41d4..1592ded2 100644
--- a/config.template.toml
+++ b/config.template.toml
@@ -24,8 +24,7 @@ pairs = ["0xXXXXXXXXXXXX"]
 [quests.zklend]
 contract = "0xXXXXXXXXXXXX"
 [quests.ekubo]
-utils_contract = "0xXXXXXXXXXXXX"
-pairs = ["0xXXXXXXXXXXXX"]
+contract = "0xXXXXXXXXXXXX"
 
 [twitter]
 oauth2_clientid = "xxxxxx"
diff --git a/src/config.rs b/src/config.rs
index e841e2bf..8ff9e7a3 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -50,8 +50,7 @@ pub_struct!(Clone, Deserialize;  Jediswap {
 });
 
 pub_struct!(Clone, Deserialize;  Ekubo {
-    utils_contract: FieldElement,
-    pairs : Vec<FieldElement>,
+    contract: FieldElement,
 });
 
 pub_struct!(Clone, Deserialize;  Quests {
diff --git a/src/endpoints/quests/ekubo/verify_added_liquidity.rs b/src/endpoints/quests/ekubo/verify_added_liquidity.rs
index 72427270..03ee2ae5 100644
--- a/src/endpoints/quests/ekubo/verify_added_liquidity.rs
+++ b/src/endpoints/quests/ekubo/verify_added_liquidity.rs
@@ -23,17 +23,15 @@ pub async fn handler(
 ) -> impl IntoResponse {
     let task_id = 38;
     let addr = &query.addr;
-    let mut calldata = vec![addr.clone(), state.conf.quests.sithswap.pairs.len().into()];
-    calldata.append(&mut state.conf.quests.ekubo.pairs.clone());
 
-    // get starkname from address
+    // check if user has provider liquidity
     let call_result = state
         .provider
         .call_contract(
             CallFunction {
-                contract_address: state.conf.quests.ekubo.utils_contract,
-                entry_point_selector: selector!("sum_balances"),
-                calldata,
+                contract_address: state.conf.quests.ekubo.contract,
+                entry_point_selector: selector!("balanceOf"),
+                calldata: vec![*addr],
             },
             BlockId::Latest,
         )
@@ -42,7 +40,7 @@ pub async fn handler(
     match call_result {
         Ok(result) => {
             if result.result[0] == FieldElement::ZERO {
-                get_error("You didn't deposit liquidity.".to_string())
+                get_error("You didn't provided any liquidity on Ekubo.".to_string())
             } else {
                 match state.upsert_completed_task(query.addr, task_id).await {
                     Ok(_) => (StatusCode::OK, Json(json!({"res": true}))).into_response(),