diff --git a/package-lock.json b/package-lock.json
index d3fcdb9..89c4f12 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.19.82",
+  "version": "0.19.84",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@orionprotocol/sdk",
-      "version": "0.19.82",
+      "version": "0.19.84",
       "hasInstallScript": true,
       "license": "ISC",
       "dependencies": {
diff --git a/package.json b/package.json
index ca53b16..8af2ed2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.19.81-rc8",
+  "version": "0.19.81-rc9",
   "description": "Orion Protocol SDK",
   "main": "./lib/index.cjs",
   "module": "./lib/index.js",
diff --git a/src/services/ReferralSystem/index.ts b/src/services/ReferralSystem/index.ts
index a2fc61d..ea51262 100644
--- a/src/services/ReferralSystem/index.ts
+++ b/src/services/ReferralSystem/index.ts
@@ -69,8 +69,8 @@ class ReferralSystem {
     this.getMiniStats = this.getMiniStats.bind(this);
     this.getRewardsMapping = this.getRewardsMapping.bind(this);
     this.claimRewards = this.claimRewards.bind(this);
-    this.getRating = this.getRating.bind(this);
-    this.getRating = this.getRating.bind(this);
+    this.getLeaderboard = this.getLeaderboard.bind(this);
+    this.getLeaderboardSingleChain = this.getLeaderboardSingleChain.bind(this);
     this.getContractsAddresses = this.getContractsAddresses.bind(this);
     this.getClaimInfo = this.getClaimInfo.bind(this);
     this.getAggregatedHistory = this.getAggregatedHistory.bind(this);
@@ -205,7 +205,20 @@ class ReferralSystem {
       errorSchema
     );
 
-  getRating = (refererAddress: string | undefined, chainId: SupportedChainId) =>
+  getLeaderboard = (refererAddress: string | undefined) =>
+    fetchWithValidation(
+      `${this.apiUrl}/referer/ve/rating-table-leaderboard?tag=aggregated`,
+      ratingSchema,
+      {
+        headers:
+          refererAddress !== undefined
+            ? { 'referer-address': refererAddress }
+            : {},
+      },
+      errorSchema
+    );
+
+  getLeaderboardSingleChain = (refererAddress: string | undefined, chainId: SupportedChainId) =>
     fetchWithValidation(
       `${this.apiUrl}/referer/ve/rating-table-leaderboard?chain_id=${chainId}`,
       ratingSchema,