diff --git a/releases/mediawiki.json b/releases/mediawiki.json
index 92714bcb..6539fba8 100644
--- a/releases/mediawiki.json
+++ b/releases/mediawiki.json
@@ -229,6 +229,7 @@
   "1.35.10": "2023-03-31",
   "1.35.11": "2023-06-30",
   "1.35.12": "2023-09-28",
+  "1.35.13": "2023-09-29",
   "1.35.2": "2021-04-08",
   "1.35.3": "2021-06-23",
   "1.35.4": "2021-09-30",
@@ -280,6 +281,7 @@
   "1.4.8": "2005-08-23",
   "1.4.9": "2005-08-29",
   "1.40.0": "2023-06-30",
+  "1.40.1": "2023-09-29",
   "1.5.0": "2005-10-06",
   "1.5.1": "2005-10-26",
   "1.5.2": "2005-11-03",
diff --git a/releases/nodejs.json b/releases/nodejs.json
index cc8d6acb..cb0abcf6 100644
--- a/releases/nodejs.json
+++ b/releases/nodejs.json
@@ -328,6 +328,7 @@
   "20.6.0": "2023-09-02",
   "20.6.1": "2023-09-08",
   "20.7.0": "2023-09-18",
+  "20.8.0": "2023-09-28",
   "3.0.0": "2015-08-04",
   "3.1.0": "2015-08-19",
   "3.2.0": "2015-08-25",