diff --git a/paas2/VERSION b/paas2/VERSION
index cf28a128f..a168408c9 100644
--- a/paas2/VERSION
+++ b/paas2/VERSION
@@ -1 +1 @@
-2.14.3
+2.14.4
diff --git a/paas2/release.md b/paas2/release.md
index 01196575b..466635b9b 100644
--- a/paas2/release.md
+++ b/paas2/release.md
@@ -1,5 +1,10 @@
 Release Log
 ===============================
+# 2.14.4
+    - update: esb add invalid usernames for cmsi
+    - update: esb add cache for db query
+    - update: esb support disable mysql pool
+
 # 2.14.3
     - bugfix: i18n issues