diff --git a/GPPSecondary/GPPSecondary-1.6.4.0.ckan b/GPPSecondary/GPPSecondary-1.6.4.0.ckan
index 1ec948b348..b174fb42d2 100644
--- a/GPPSecondary/GPPSecondary-1.6.4.0.ckan
+++ b/GPPSecondary/GPPSecondary-1.6.4.0.ckan
@@ -35,5 +35,6 @@
         "sha256": "A4F813DC09A47C85CB5AB4DC076E99BCE9D3FD18A785C9D25DD0C0CB4C9FE2CC"
     },
     "download_content_type": "application/zip",
+    "release_date": "2020-06-28T21:25:03Z",
     "x_generated_by": "netkan"
 }