diff --git a/integ-test/src/test/resources/indexDefinitions/json_test_index_mapping.json b/integ-test/src/test/resources/indexDefinitions/json_test_index_mapping.json
index fb97836d5e..86bd0c6e94 100644
--- a/integ-test/src/test/resources/indexDefinitions/json_test_index_mapping.json
+++ b/integ-test/src/test/resources/indexDefinitions/json_test_index_mapping.json
@@ -5,7 +5,7 @@
         "type": "keyword"
       },
       "json_string": {
-        "type": "text"
+        "type": "keyword"
       }
     }
   }