diff --git a/releases/spring-boot.json b/releases/spring-boot.json
index a826826d..db1bf609 100644
--- a/releases/spring-boot.json
+++ b/releases/spring-boot.json
@@ -176,5 +176,6 @@
   "2.7.9": "2023-02-23",
   "3.0.0": "2022-11-24",
   "3.0.1": "2022-12-22",
-  "3.0.2": "2023-01-20"
+  "3.0.2": "2023-01-20",
+  "3.0.3": "2023-02-23"
 }
\ No newline at end of file
diff --git a/releases/ubuntu.json b/releases/ubuntu.json
index 7439c5a3..23f2f901 100644
--- a/releases/ubuntu.json
+++ b/releases/ubuntu.json
@@ -72,7 +72,6 @@
   "7.04": "2007-04-19",
   "6.10": "2006-10-26",
   "6.06.1": "2006-08-10",
-  "6.06": "2006-06-01",
   "5.10": "2005-10-13",
   "5.04": "2005-04-08",
   "4.10": "2004-10-20"