diff --git a/releases/mxlinux.json b/releases/mxlinux.json
index 0d8aef8e..7006e5f4 100644
--- a/releases/mxlinux.json
+++ b/releases/mxlinux.json
@@ -1,4 +1,5 @@
 {
+  "23.1": "2023-10-16",
   "23": "2023-07-31",
   "21.3": "2023-01-15",
   "21.2": "2022-08-29",
diff --git a/releases/silverstripe.json b/releases/silverstripe.json
index d0e8df16..eb08487c 100644
--- a/releases/silverstripe.json
+++ b/releases/silverstripe.json
@@ -179,5 +179,6 @@
   "5.0.4": "2023-08-26",
   "5.0.5": "2023-09-05",
   "5.0.6": "2023-09-18",
-  "5.0.7": "2023-09-23"
+  "5.0.7": "2023-09-23",
+  "5.1.0": "2023-10-16"
 }
\ No newline at end of file