diff --git a/apps/dav/appinfo/info.xml b/apps/dav/appinfo/info.xml
index b104cb7fd698c..9b500c9f30022 100644
--- a/apps/dav/appinfo/info.xml
+++ b/apps/dav/appinfo/info.xml
@@ -5,7 +5,7 @@
 	<description>WebDAV endpoint</description>
 	<licence>AGPL</licence>
 	<author>owncloud.org</author>
-	<version>1.4.3</version>
+	<version>1.4.4</version>
 	<default_enable/>
 	<types>
 		<filesystem/>
diff --git a/apps/dav/lib/Migration/Version1004Date20170919103422.php b/apps/dav/lib/Migration/Version1004Date20170926103422.php
similarity index 93%
rename from apps/dav/lib/Migration/Version1004Date20170919103422.php
rename to apps/dav/lib/Migration/Version1004Date20170926103422.php
index d57722bf4c17a..3fcf809b49877 100644
--- a/apps/dav/lib/Migration/Version1004Date20170919103422.php
+++ b/apps/dav/lib/Migration/Version1004Date20170926103422.php
@@ -9,7 +9,7 @@
 /**
  * Auto-generated migration step: Please modify to your needs!
  */
-class Version1004Date20170919103422 extends BigIntMigration {
+class Version1004Date20170926103422 extends BigIntMigration {
 
 	/**
 	 * @return array Returns an array with the following structure
diff --git a/apps/twofactor_backupcodes/lib/Migration/Version1002Date20170919101419.php b/apps/twofactor_backupcodes/lib/Migration/Version1002Date20170926101419.php
similarity index 88%
rename from apps/twofactor_backupcodes/lib/Migration/Version1002Date20170919101419.php
rename to apps/twofactor_backupcodes/lib/Migration/Version1002Date20170926101419.php
index 60fbcf796ed07..8072ebd68108e 100644
--- a/apps/twofactor_backupcodes/lib/Migration/Version1002Date20170919101419.php
+++ b/apps/twofactor_backupcodes/lib/Migration/Version1002Date20170926101419.php
@@ -9,7 +9,7 @@
 /**
  * Auto-generated migration step: Please modify to your needs!
  */
-class Version1002Date20170919101419 extends BigIntMigration {
+class Version1002Date20170926101419 extends BigIntMigration {
 
 	/**
 	 * @return array Returns an array with the following structure
diff --git a/core/Migrations/Version13000Date20170919101637.php b/core/Migrations/Version13000Date20170926101637.php
similarity index 94%
rename from core/Migrations/Version13000Date20170919101637.php
rename to core/Migrations/Version13000Date20170926101637.php
index a793358f922f8..3eea8a8a3b9db 100644
--- a/core/Migrations/Version13000Date20170919101637.php
+++ b/core/Migrations/Version13000Date20170926101637.php
@@ -9,7 +9,7 @@
 /**
  * Auto-generated migration step: Please modify to your needs!
  */
-class Version13000Date20170919101637 extends BigIntMigration {
+class Version13000Date20170926101637 extends BigIntMigration {
 
 	/**
 	 * @return array Returns an array with the following structure