diff --git a/Cargo.lock b/Cargo.lock
index 884b188..b8a2736 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1396,7 +1396,7 @@ dependencies = [
 
 [[package]]
 name = "microtools"
-version = "0.2.2"
+version = "0.3.1"
 dependencies = [
  "actix",
  "actix-web",
diff --git a/Cargo.toml b/Cargo.toml
index 0a5f802..d1c0da3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "microtools"
-version = "0.2.2"
+version = "0.3.1"
 authors = ["Bodo Junglas <junglas@objectcode.de>", "Ihor Mordashev <ihor.mordashev@21re.de"]
 edition = "2018"
 
diff --git a/src/elasticsearch.rs b/src/elasticsearch.rs
index 18bc2c6..a50e6e6 100644
--- a/src/elasticsearch.rs
+++ b/src/elasticsearch.rs
@@ -223,10 +223,16 @@ pub struct QueryResult<I, T> {
 
 #[derive(Clone, Debug, Deserialize)]
 pub struct QueryHits<I, T> {
-  pub total: u64,
+  pub total: QueryHitsTotal,
   pub hits: Vec<Doc<I, T>>,
 }
 
+#[derive(Clone, Debug, Deserialize)]
+pub struct QueryHitsTotal {
+  pub total: u64,
+  pub relation: String,
+}
+
 #[derive(Clone, Debug, Deserialize)]
 pub struct Doc<I, T> {
   #[serde(rename = "_id")]