diff --git a/files/dataset.json b/files/dataset.json
index f0c1e03..4fabceb 100644
--- a/files/dataset.json
+++ b/files/dataset.json
@@ -43,7 +43,7 @@
             "distributionReleaseDate": null,
             "startDate": "2007-01-04",
             "endDate": null,
-            "timeLag": null
+            "timeLag": "Not applicable"
         }
     },
     "accessibility": {