diff --git a/releases/symfony.json b/releases/symfony.json
index 3534c0fa..d15e7364 100644
--- a/releases/symfony.json
+++ b/releases/symfony.json
@@ -591,5 +591,6 @@
   "6.3.3": "2023-07-31",
   "6.3.4": "2023-08-26",
   "6.3.5": "2023-09-30",
-  "6.3.6": "2023-10-21"
+  "6.3.6": "2023-10-21",
+  "6.3.7": "2023-10-29"
 }
\ No newline at end of file