diff --git a/docs/VERSION-NAME.txt b/docs/VERSION-NAME.txt
index 786a7ca..65afb3b 100644
--- a/docs/VERSION-NAME.txt
+++ b/docs/VERSION-NAME.txt
@@ -1 +1 @@
-3.5.3a
+3.5.4
diff --git a/docs/VERSION-OSS-DEV.txt b/docs/VERSION-OSS-DEV.txt
index 786a7ca..65afb3b 100644
--- a/docs/VERSION-OSS-DEV.txt
+++ b/docs/VERSION-OSS-DEV.txt
@@ -1 +1 @@
-3.5.3a
+3.5.4
diff --git a/docs/VERSION-OSS.txt b/docs/VERSION-OSS.txt
index 786a7ca..65afb3b 100644
--- a/docs/VERSION-OSS.txt
+++ b/docs/VERSION-OSS.txt
@@ -1 +1 @@
-3.5.3a
+3.5.4
diff --git a/docs/VERSION.txt b/docs/VERSION.txt
index 444877d..65afb3b 100644
--- a/docs/VERSION.txt
+++ b/docs/VERSION.txt
@@ -1 +1 @@
-3.5.3
+3.5.4
diff --git a/sql/mysql/install/data.sql b/sql/mysql/install/data.sql
index c9511eb..4e394d2 100644
--- a/sql/mysql/install/data.sql
+++ b/sql/mysql/install/data.sql
@@ -1441,8 +1441,8 @@ LOCK TABLES `system_settings` WRITE;
 /*!40000 ALTER TABLE `system_settings` DISABLE KEYS */;
 INSERT INTO `system_settings` VALUES
 (1,'lastIndexUpdate','0'),
-(2,'knowledgeTreeVersion','3.5.3'),
-(3,'databaseVersion','3.5.3');
+(2,'knowledgeTreeVersion','3.5.4'),
+(3,'databaseVersion','3.5.4');
 /*!40000 ALTER TABLE `system_settings` ENABLE KEYS */;
 UNLOCK TABLES;
 
@@ -1725,7 +1725,8 @@ INSERT INTO `upgrades` VALUES
 (204,'sql*3.5.3*0*3.5.3/preview_column.sql','Adjust Preview Column.','2008-07-30 00:00:00',1,'upgrade*3.5.3*99*upgrade3.5.3'),
 (205,'sql*3.5.3*0*3.5.3/tag_cloud.sql','Update TagCloud descritption.','2008-07-30 00:00:00',1,'upgrade*3.5.3*99*upgrade3.5.3'),
 (206,'sql*3.5.3*0*3.5.3/doc_tran_user_index.sql','Add index on user_id to document transactions table.','2008-07-30 00:00:00',1,'upgrade*3.5.3*99*upgrade3.5.3'),
-(207,'upgrade*3.5.3*99*upgrade3.5.3','Upgrade from version 3.5.2 to 3.5.3','2008-07-30 00:00:00',1,'upgrade*3.5.3*99*upgrade3.5.3');
+(207,'upgrade*3.5.3*99*upgrade3.5.3','Upgrade from version 3.5.2 to 3.5.3','2008-07-30 00:00:00',1,'upgrade*3.5.3*99*upgrade3.5.3'),
+(208,'upgrade*3.5.4*99*upgrade3.5.4','Upgrade from version 3.5.3 to 3.5.4','2008-10-01 00:00:00',1,'upgrade*3.5.4*99*upgrade3.5.4');
 /*!40000 ALTER TABLE `upgrades` ENABLE KEYS */;
 UNLOCK TABLES;
 
@@ -2656,7 +2657,7 @@ UNLOCK TABLES;
 LOCK TABLES `zseq_upgrades` WRITE;
 /*!40000 ALTER TABLE `zseq_upgrades` DISABLE KEYS */;
 INSERT INTO `zseq_upgrades` VALUES
-(207);
+(208);
 /*!40000 ALTER TABLE `zseq_upgrades` ENABLE KEYS */;
 UNLOCK TABLES;