diff --git a/package.json b/package.json
index 2a173af..fd600d8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.19.30",
+  "version": "0.19.31",
   "description": "Orion Protocol SDK",
   "main": "./lib/index.cjs",
   "module": "./lib/index.js",
@@ -108,4 +108,4 @@
   "overrides": {
     "tsconfig-paths": "^4.0.0"
   }
-}
+}
\ No newline at end of file
diff --git a/src/services/Aggregator/ws/schemas/swapInfoSchema.ts b/src/services/Aggregator/ws/schemas/swapInfoSchema.ts
index c61db84..7cc8e35 100644
--- a/src/services/Aggregator/ws/schemas/swapInfoSchema.ts
+++ b/src/services/Aggregator/ws/schemas/swapInfoSchema.ts
@@ -33,6 +33,7 @@ const swapInfoSchemaBase = baseMessageSchema.extend({
     sp: z.number(), // safe price (with safe deviation but without slippage)
   }).optional(),
   as: alternativeSchema.array(),
+  anm: z.record(z.string()).optional(), // address to ERC20 names
 });
 
 const swapInfoSchemaByAmountIn = swapInfoSchemaBase.extend({