diff --git a/rest-api-spec/api/indices.clear_cache.json b/rest-api-spec/api/indices.clear_cache.json
index ce417929d3e..4485586ea3d 100644
--- a/rest-api-spec/api/indices.clear_cache.json
+++ b/rest-api-spec/api/indices.clear_cache.json
@@ -65,6 +65,10 @@
         "recycler": {
           "type" : "boolean",
           "description" : "Clear the recycler cache"
+        },
+        "query_cache": {
+          "type" : "boolean",
+          "description" : "Clear query cache"
         }
       }
     },
diff --git a/rest-api-spec/api/indices.stats.json b/rest-api-spec/api/indices.stats.json
index b61559eb778..cb72f97644d 100644
--- a/rest-api-spec/api/indices.stats.json
+++ b/rest-api-spec/api/indices.stats.json
@@ -17,7 +17,7 @@
         },
         "metric" : {
           "type" : "list",
-          "options" : ["_all", "completion", "docs", "fielddata", "filter_cache", "flush", "get", "id_cache", "indexing", "merge", "percolate", "refresh", "search", "segments", "store", "warmer", "suggest"],
+          "options" : ["_all", "completion", "docs", "fielddata", "filter_cache", "flush", "get", "id_cache", "indexing", "merge", "percolate", "query_cache", "refresh", "search", "segments", "store", "warmer", "suggest"],
           "description" : "Limit the information returned the specific metrics."
         }
       },
diff --git a/rest-api-spec/api/nodes.stats.json b/rest-api-spec/api/nodes.stats.json
index 7a795f59361..3f1e00e9983 100644
--- a/rest-api-spec/api/nodes.stats.json
+++ b/rest-api-spec/api/nodes.stats.json
@@ -20,7 +20,7 @@
         },
         "index_metric" : {
           "type" : "list",
-          "options" : ["_all", "completion", "docs", "fielddata", "filter_cache", "flush", "get", "id_cache", "indexing", "merge", "percolate", "refresh", "search", "segments", "store", "warmer", "suggest"],
+          "options" : ["_all", "completion", "docs", "fielddata", "filter_cache", "flush", "get", "id_cache", "indexing", "merge", "percolate", "query_cache", "refresh", "search", "segments", "store", "warmer", "suggest"],
           "description" : "Limit the information returned for `indices` metric to the specific index metrics. Isn't used if `indices` (or `all`) metric isn't specified."
         },
         "node_id": {