diff --git a/Kopernicus/Kopernicus-2-release-1.3.1-26.ckan b/Kopernicus/Kopernicus-2-release-1.3.1-26.ckan
index f7a5eebd4d..11faa30f81 100644
--- a/Kopernicus/Kopernicus-2-release-1.3.1-26.ckan
+++ b/Kopernicus/Kopernicus-2-release-1.3.1-26.ckan
@@ -53,5 +53,6 @@
         "sha256": "69A243FE7CAD9FB6EA0727742934C13F7F6C19E88C1E6CD30BF76DC2127AB9E6"
     },
     "download_content_type": "application/zip",
+    "release_date": "2019-09-12T10:54:21Z",
     "x_generated_by": "netkan"
 }