diff --git a/contracts/marketplace/schema/query_msg.json b/contracts/marketplace/schema/query_msg.json
index e56bd3b0..bb99d294 100644
--- a/contracts/marketplace/schema/query_msg.json
+++ b/contracts/marketplace/schema/query_msg.json
@@ -66,6 +66,26 @@
       },
       "additionalProperties": false
     },
+    {
+      "type": "object",
+      "required": [
+        "ask_count"
+      ],
+      "properties": {
+        "ask_count": {
+          "type": "object",
+          "required": [
+            "collection"
+          ],
+          "properties": {
+            "collection": {
+              "type": "string"
+            }
+          }
+        }
+      },
+      "additionalProperties": false
+    },
     {
       "type": "object",
       "required": [
diff --git a/types/contracts/marketplace/query_msg.d.ts b/types/contracts/marketplace/query_msg.d.ts
index fdac5f34..e18d1f10 100644
--- a/types/contracts/marketplace/query_msg.d.ts
+++ b/types/contracts/marketplace/query_msg.d.ts
@@ -12,6 +12,11 @@ start_after?: (number | null)
 [k: string]: unknown
 }
 } | {
+ask_count: {
+collection: string
+[k: string]: unknown
+}
+} | {
 asks_by_seller: {
 seller: string
 [k: string]: unknown