diff --git a/default.json b/default.json
index 974307549..e888d7644 100644
--- a/default.json
+++ b/default.json
@@ -35,7 +35,7 @@
     "doxygen": true,
     "devBranch": false,
     "stableBranch": false,
-    "endOfLife": "20190601",
+    "endOfLife": "20210601",
     "vatsimSupport": true,
     "vatsim": {
         "id": "0xb9ba",