diff --git a/src/main/resources/update/3_8.sql b/src/main/resources/update/3_8.sql
deleted file mode 100644
index 546a46d..0000000
--- a/src/main/resources/update/3_8.sql
+++ /dev/null
@@ -1,22 +0,0 @@
-DROP TABLE IF EXISTS WEB_HOOK_EVENT;
-
-CREATE TABLE WEB_HOOK_EVENT(
-    USER_NAME VARCHAR(100) NOT NULL,
-    REPOSITORY_NAME VARCHAR(100) NOT NULL,
-    URL VARCHAR(200) NOT NULL,
-    EVENT VARCHAR(30) NOT NULL
-);
-
-ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_PK PRIMARY KEY (USER_NAME, REPOSITORY_NAME, URL, EVENT);
-ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_FK0 FOREIGN KEY (USER_NAME, REPOSITORY_NAME, URL) REFERENCES WEB_HOOK (USER_NAME, REPOSITORY_NAME, URL)
-  ON DELETE CASCADE ON UPDATE CASCADE;
-
-CREATE TEMPORARY TABLE TMP_EVENTS (EVENT VARCHAR(30));
-
-INSERT INTO TMP_EVENTS VALUES ('push'),('issue_comment'),('issues'),('pull_request');
-
-INSERT INTO WEB_HOOK_EVENT (USER_NAME, REPOSITORY_NAME, URL, EVENT)
-  SELECT USER_NAME, REPOSITORY_NAME, URL, EVENT
-    FROM WEB_HOOK, TMP_EVENTS;
-
-DROP TABLE TMP_EVENTS;
diff --git a/src/main/resources/update/3_9.sql b/src/main/resources/update/3_9.sql
new file mode 100644
index 0000000..546a46d
--- /dev/null
+++ b/src/main/resources/update/3_9.sql
@@ -0,0 +1,22 @@
+DROP TABLE IF EXISTS WEB_HOOK_EVENT;
+
+CREATE TABLE WEB_HOOK_EVENT(
+    USER_NAME VARCHAR(100) NOT NULL,
+    REPOSITORY_NAME VARCHAR(100) NOT NULL,
+    URL VARCHAR(200) NOT NULL,
+    EVENT VARCHAR(30) NOT NULL
+);
+
+ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_PK PRIMARY KEY (USER_NAME, REPOSITORY_NAME, URL, EVENT);
+ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_FK0 FOREIGN KEY (USER_NAME, REPOSITORY_NAME, URL) REFERENCES WEB_HOOK (USER_NAME, REPOSITORY_NAME, URL)
+  ON DELETE CASCADE ON UPDATE CASCADE;
+
+CREATE TEMPORARY TABLE TMP_EVENTS (EVENT VARCHAR(30));
+
+INSERT INTO TMP_EVENTS VALUES ('push'),('issue_comment'),('issues'),('pull_request');
+
+INSERT INTO WEB_HOOK_EVENT (USER_NAME, REPOSITORY_NAME, URL, EVENT)
+  SELECT USER_NAME, REPOSITORY_NAME, URL, EVENT
+    FROM WEB_HOOK, TMP_EVENTS;
+
+DROP TABLE TMP_EVENTS;
diff --git a/src/main/scala/gitbucket/core/servlet/AutoUpdate.scala b/src/main/scala/gitbucket/core/servlet/AutoUpdate.scala
index d487261..77ee78e 100644
--- a/src/main/scala/gitbucket/core/servlet/AutoUpdate.scala
+++ b/src/main/scala/gitbucket/core/servlet/AutoUpdate.scala
@@ -21,6 +21,7 @@
    * The history of versions. A head of this sequence is the current BitBucket version.
    */
   val versions = Seq(
+    new Version(3, 9),
     new Version(3, 8),
     new Version(3, 7) with SystemSettingsService {
       override def update(conn: Connection, cl: ClassLoader): Unit = {