diff --git a/changes/remaster.md b/changes/remaster.md
index f03f3ef..0834916 100644
--- a/changes/remaster.md
+++ b/changes/remaster.md
@@ -1,5 +1,8 @@
 2018-04-26 - 1.9.1
  * seperate script and config
 
-2018-04-26 - 1.9.2
+2018-05-10 - 1.9.2
  * exec singel func
+
+2018-05-10 - 1.9.3
+ * hotfix-1.9.3
diff --git a/script/set_version.sh b/script/set_version.sh
index 4492c07..e9860c7 100755
--- a/script/set_version.sh
+++ b/script/set_version.sh
@@ -1,12 +1,22 @@
 #!/bin/bash
 
-[ -f "src/remaster.sh" ] && {
+version=$1
+date=`date +%Y-%m-%d`
 
-  v=`echo $1 | sed 's/\./\\./g'`
+[ -e "src/remaster.sh" ] && {
+
+  version_sed=`echo $version | sed 's/\./\\./g'`
 
   #nummer
-  sed -i "s/@version\ .\..\../@version\ $v/g" src/remaster.sh
+  sed -i "s/@version\ .\..\../@version\ $version_sed/g" src/remaster.sh
 
   #datum
-  sed -i "s/@date\ ....-..-../@date\ `date +%Y-%m-%d`/g" src/remaster.sh
+  sed -i "s/@date\ ....-..-../@date\ $date/g" src/remaster.sh
+}
+
+[ -e "changes/remaster.md" ] && {
+
+  echo >> changes/remaster.md
+  echo $date - $version >> changes/remaster.md
+  echo pleace update changes/remaster.md
 }
diff --git a/src/remaster.sh b/src/remaster.sh
index 72938f0..b09c644 100755
--- a/src/remaster.sh
+++ b/src/remaster.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-#@version 1.9.2
+#@version 1.9.3
 #@autor 6543@obermui.de
 #@date 2018-05-10
 #@licence GNUv3
@@ -15,10 +15,10 @@
 }
 
 #read main setting
-if [ -f "<ROOTDIR>/etc/remaster/config.cfg"]; then
+if [ -f "<ROOTDIR>/etc/remaster/config.cfg" ]; then
   source "<ROOTDIR>/etc/remaster/config.cfg"
 else
-  if [ -f "<ROOTDIR>/etc/remaster/config.sample.cfg"]; then
+  if [ -f "<ROOTDIR>/etc/remaster/config.sample.cfg" ]; then
     source "<ROOTDIR>/etc/remaster/config.sample.cfg"
   else
     echo "ERROR config not found"
@@ -853,7 +853,7 @@ function proxy_enable_desinfect2017() {
   #Sophos
   if [ -f ""$chroot_dir/opt/sophos-av/etc/savd.cfg"" ]; then
     echo "Sophos: Found"
-    echo "<Source>sophos:</Source><Proxy><Address>http://www-proxy.bybn.de:80</Proxy></Address>" >> "$chroot_dir/opt/sophos-av/etc/savd.cfg"
+    echo "<Source>sophos:</Source><Proxy><Address>http://$proxy_host:$proxy_port</Proxy></Address>" >> "$chroot_dir/opt/sophos-av/etc/savd.cfg"
   else
     eco "Sophos: NOT Found"
   fi