diff --git a/extra/jheidi/etc/bin-server-autoupdater b/extra/jheidi/etc/bin-server-autoupdater
index b50671e2..5c2c8a54 100644
--- a/extra/jheidi/etc/bin-server-autoupdater
+++ b/extra/jheidi/etc/bin-server-autoupdater
@@ -1,5 +1,5 @@
 version=Alpha 3 Update 4
-timestamp=20080523000000
+timestamp=20070523000000
 urlRoot=http://heidisql.com/jheidi/files/autoupdater/win
 jar=autoupdater.jar
 urls=jheidi.jar:lib/ajl.jar
diff --git a/extra/jheidi/etc/osx-server-autoupdater b/extra/jheidi/etc/osx-server-autoupdater
new file mode 100644
index 00000000..5c2c8a54
--- /dev/null
+++ b/extra/jheidi/etc/osx-server-autoupdater
@@ -0,0 +1,8 @@
+version=Alpha 3 Update 4
+timestamp=20070523000000
+urlRoot=http://heidisql.com/jheidi/files/autoupdater/win
+jar=autoupdater.jar
+urls=jheidi.jar:lib/ajl.jar
+urlLengths=121035:867618
+releaseNotesUrl=readme.txt
+
diff --git a/extra/jheidi/etc/win-client-autoupdater b/extra/jheidi/etc/win-client-autoupdater
index 509ef00a..4ccc2bb2 100755
--- a/extra/jheidi/etc/win-client-autoupdater
+++ b/extra/jheidi/etc/win-client-autoupdater
@@ -1,6 +1,6 @@
 app=jHeidi
 version=Alpha 3 Update 4
-timestamp=20080523000000
+timestamp=20070523000000
 url=http://heidisql.com/jheidi/files/autoupdater/win/jheidi-win-autoupdater
 restartCommand=jheidi.exe
 processKey=Launch
diff --git a/extra/jheidi/etc/win-server-autoupdater b/extra/jheidi/etc/win-server-autoupdater
index b50671e2..5c2c8a54 100644
--- a/extra/jheidi/etc/win-server-autoupdater
+++ b/extra/jheidi/etc/win-server-autoupdater
@@ -1,5 +1,5 @@
 version=Alpha 3 Update 4
-timestamp=20080523000000
+timestamp=20070523000000
 urlRoot=http://heidisql.com/jheidi/files/autoupdater/win
 jar=autoupdater.jar
 urls=jheidi.jar:lib/ajl.jar