diff --git a/releases/contao.json b/releases/contao.json
index d03e8030..3bdb2a53 100644
--- a/releases/contao.json
+++ b/releases/contao.json
@@ -206,6 +206,7 @@
   "4.9.36": "2022-11-15",
   "4.9.37": "2022-11-28",
   "4.9.38": "2023-01-13",
+  "4.9.39": "2023-02-16",
   "4.9.4": "2020-07-09",
   "4.9.5": "2020-08-10",
   "4.9.6": "2020-09-24",
@@ -214,6 +215,7 @@
   "4.9.9": "2020-10-20",
   "5.0.0": "2022-08-18",
   "5.0.1": "2022-08-19",
+  "5.0.10": "2023-02-16",
   "5.0.2": "2022-09-16",
   "5.0.3": "2022-10-11",
   "5.0.4": "2022-10-13",
diff --git a/releases/quarkus.json b/releases/quarkus.json
index 7b6f433c..f337a933 100644
--- a/releases/quarkus.json
+++ b/releases/quarkus.json
@@ -98,6 +98,7 @@
   "2.16.0": "2023-01-18",
   "2.16.1": "2023-02-01",
   "2.16.2": "2023-02-08",
+  "2.16.3": "2023-02-16",
   "2.2.0": "2021-08-25",
   "2.2.1": "2021-08-31",
   "2.2.2": "2021-09-07",