diff --git a/releases/ios.json b/releases/ios.json
index e5f4f29d..f9b1a769 100644
--- a/releases/ios.json
+++ b/releases/ios.json
@@ -69,6 +69,7 @@
   "16.3.1": "2023-02-13",
   "16.4": "2023-03-27",
   "15.7.4": "2023-03-27",
+  "16.4.1": "2023-04-07",
   "11": "2017-09-19",
   "11.2.2": "2018-01-08",
   "11.2.5": "2018-01-23",
diff --git a/releases/ipados.json b/releases/ipados.json
index 2b00f1b3..ee2f806b 100644
--- a/releases/ipados.json
+++ b/releases/ipados.json
@@ -46,6 +46,7 @@
   "16.3.1": "2023-02-13",
   "16.4": "2023-03-27",
   "15.7.4": "2023-03-27",
+  "16.4.1": "2023-04-07",
   "13.1": "2019-09-24",
   "13.1.1": "2019-09-27",
   "13.1.2": "2019-09-30",
diff --git a/releases/macos.json b/releases/macos.json
index 59521ffa..0460aebf 100644
--- a/releases/macos.json
+++ b/releases/macos.json
@@ -53,6 +53,7 @@
   "13.3": "2023-03-27",
   "12.6.4": "2023-03-27",
   "11.7.5": "2023-03-27",
+  "13.3.1": "2023-04-07",
   "10.13.2": "2017-12-06",
   "10.13.3": "2018-01-23",
   "10.13.4": "2018-03-29",
diff --git a/releases/mongodb.json b/releases/mongodb.json
index 4ae42b9e..89f2267a 100644
--- a/releases/mongodb.json
+++ b/releases/mongodb.json
@@ -363,6 +363,7 @@
   "4.4.18": "2022-11-14",
   "4.4.19": "2023-02-23",
   "4.4.2": "2020-11-16",
+  "4.4.20": "2023-04-07",
   "4.4.3": "2020-12-21",
   "4.4.4": "2021-02-11",
   "4.4.5": "2021-04-06",