diff --git a/HISTORY.md b/HISTORY.md
index c8ff365..23e7e2d 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,3 +1,12 @@
+Version 2.1.11. (2015-10-28)
+========================================================================
+
+- VERBESSERT: Ambulanzstil überarbeitet, CK-MB wird jetzt mit ausgegeben.
+- VERBESSERT: Benutzereinstellungen werden nicht mehr jedes Mal zurückgesetzt.
+
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 
+
+
 Version 2.1.10 (2015-10-24)
 ========================================================================
 
diff --git a/www/versioninfo.txt b/www/versioninfo.txt
index 43dbca0..fef5dc1 100644
--- a/www/versioninfo.txt
+++ b/www/versioninfo.txt
@@ -1,4 +1,4 @@
-2.1.9
+2.1.11
 http://zaa.nephrowiki.de/downloads/zaaReloaded-$VERSION.exe
-119832193e6f201fb1db5edcda0b85e8444e5ec0  publish/release/zaaReloaded-2.1.9.exe
+54c8d01edb36b2e4a3214d7f4ab0a2485c88605e  publish/release/zaaReloaded-2.1.11.exe
 
diff --git a/zaaReloaded2/Defaults/clinic.zaaReloaded b/zaaReloaded2/Defaults/clinic.zaaReloaded
index 3cb734c..ffe4f81 100755
--- a/zaaReloaded2/Defaults/clinic.zaaReloaded
+++ b/zaaReloaded2/Defaults/clinic.zaaReloaded
@@ -3,17 +3,17 @@
 <a1:Settings id="ref-1" xmlns:a1="http://schemas.microsoft.com/clr/nsassem/zaaReloaded2.Controller/zaaReloaded2%2C%20Version%3D1.0.0.0%2C%20Culture%3Dneutral%2C%20PublicKeyToken%3D6ec8d075a1ab1383">
 <Version>2</Version>
 <Uid xsi:type="a2:Guid" xmlns:a2="http://schemas.microsoft.com/clr/ns/System">
-<_a>644805186</_a>
-<_b>29019</_b>
-<_c>17537</_c>
-<_d>142</_d>
-<_e>99</_e>
-<_f>212</_f>
-<_g>84</_g>
-<_h>166</_h>
-<_i>27</_i>
-<_j>135</_j>
-<_k>172</_k>
+<_a>975892959</_a>
+<_b>1621</_b>
+<_c>18089</_c>
+<_d>190</_d>
+<_e>209</_e>
+<_f>136</_f>
+<_g>9</_g>
+<_h>91</_h>
+<_i>189</_i>
+<_j>67</_j>
+<_k>208</_k>
 </Uid>
 <Name id="ref-3">Kopie von Standard für NepA</Name>
 <ReferenceStyle xsi:type="a3:ReferenceStyle" xmlns:a3="http://schemas.microsoft.com/clr/nsassem/zaaReloaded2.Formatter/zaaReloaded2%2C%20Version%3D1.0.0.0%2C%20Culture%3Dneutral%2C%20PublicKeyToken%3D6ec8d075a1ab1383">IfSpecialItem</ReferenceStyle>
@@ -90,7 +90,7 @@
 </a4:Items>
 <a4:Items id="ref-11" xmlns:a4="http://schemas.microsoft.com/clr/nsassem/zaaReloaded2.Controller.Elements/zaaReloaded2%2C%20Version%3D1.0.0.0%2C%20Culture%3Dneutral%2C%20PublicKeyToken%3D6ec8d075a1ab1383">
 <Version>2</Version>
-<Content id="ref-35">Kardiale Marker: CK, CKMB, hsTnT, NT-proBNP</Content>
+<Content id="ref-35">Kardiale Marker: CK, CK-MB, hsTnT, NT-proBNP</Content>
 </a4:Items>
 <a4:Items id="ref-12" xmlns:a4="http://schemas.microsoft.com/clr/nsassem/zaaReloaded2.Controller.Elements/zaaReloaded2%2C%20Version%3D1.0.0.0%2C%20Culture%3Dneutral%2C%20PublicKeyToken%3D6ec8d075a1ab1383">
 <Version>2</Version>
diff --git a/zaaReloaded2/Properties/Settings.Designer.cs b/zaaReloaded2/Properties/Settings.Designer.cs
index 82402a5..53fccbd 100755
--- a/zaaReloaded2/Properties/Settings.Designer.cs
+++ b/zaaReloaded2/Properties/Settings.Designer.cs
@@ -264,5 +264,17 @@ namespace zaaReloaded2.Properties {
                 return ((string)(this["Repository"]));
             }
         }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("True")]
+        public bool NeedUpgrade {
+            get {
+                return ((bool)(this["NeedUpgrade"]));
+            }
+            set {
+                this["NeedUpgrade"] = value;
+            }
+        }
     }
 }
diff --git a/zaaReloaded2/Properties/Settings.settings b/zaaReloaded2/Properties/Settings.settings
index c4bb743..d448e89 100755
--- a/zaaReloaded2/Properties/Settings.settings
+++ b/zaaReloaded2/Properties/Settings.settings
@@ -77,5 +77,8 @@
     <Setting Name="Repository" Type="System.String" Scope="Application">
       <Value Profile="(Default)">http://git.bovender.de</Value>
     </Setting>
+    <Setting Name="NeedUpgrade" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">True</Value>
+    </Setting>
   </Settings>
 </SettingsFile>
\ No newline at end of file
diff --git a/zaaReloaded2/ThisAddIn.cs b/zaaReloaded2/ThisAddIn.cs
index a8d5779..d901dfc 100755
--- a/zaaReloaded2/ThisAddIn.cs
+++ b/zaaReloaded2/ThisAddIn.cs
@@ -46,7 +46,14 @@ namespace zaaReloaded2
         {
             Bovender.ExceptionHandler.CentralHandler.ManageExceptionCallback += CentralHandler_ManageExceptionCallback;
             Bovender.WpfHelpers.RegisterTextBoxSelectAll();
-            Properties.Settings.Default.Upgrade();
+
+            if (Properties.Settings.Default.NeedUpgrade)
+            {
+                Properties.Settings.Default.Upgrade();
+                Properties.Settings.Default.NeedUpgrade = false;
+                Properties.Settings.Default.Save();
+            }
+
             CheckForUpdates();
             _oldCaption = Globals.ThisAddIn.Application.Caption;
             Globals.ThisAddIn.Application.Caption = 
diff --git a/zaaReloaded2/VERSION b/zaaReloaded2/VERSION
index d5f3771..52c80b6 100755
--- a/zaaReloaded2/VERSION
+++ b/zaaReloaded2/VERSION
@@ -1,2 +1,2 @@
-2.1.10
-2.1.10.0
+2.1.11
+2.1.11.0
diff --git a/zaaReloaded2/app.config b/zaaReloaded2/app.config
index edf22de..4bf87af 100755
--- a/zaaReloaded2/app.config
+++ b/zaaReloaded2/app.config
@@ -108,6 +108,9 @@
             <setting name="FirstRunWizardShown" serializeAs="String">
                 <value>False</value>
             </setting>
+            <setting name="NeedUpgrade" serializeAs="String">
+                <value>True</value>
+            </setting>
         </zaaReloaded2.Properties.Settings>
     </userSettings>
 </configuration>
\ No newline at end of file