diff --git a/src/ghes-releases/lib/enterprise-dates.json b/src/ghes-releases/lib/enterprise-dates.json
index a06330409152..6c8d7fe5c2c0 100644
--- a/src/ghes-releases/lib/enterprise-dates.json
+++ b/src/ghes-releases/lib/enterprise-dates.json
@@ -132,7 +132,7 @@
     "deprecationDate": "2024-03-07"
   },
   "3.9": {
-    "releaseDate": "2023-06-01",
+    "releaseDate": "2023-06-08",
     "deprecationDate": "2024-06-29"
   },
   "3.10": {