diff --git a/hsarweb/src/de/hsadmin/web/DateProperty.java b/hsarweb/src/de/hsadmin/web/DateProperty.java
index 613da8b..826197d 100644
--- a/hsarweb/src/de/hsadmin/web/DateProperty.java
+++ b/hsarweb/src/de/hsadmin/web/DateProperty.java
@@ -3,10 +3,11 @@ package de.hsadmin.web;
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.util.Date;
+import java.util.Locale;
 
 public class DateProperty extends AbstractProperty {
 
-	public static final DateFormat serverDf = DateFormat.getDateInstance(DateFormat.SHORT);
+	public static final DateFormat serverDf = DateFormat.getDateInstance(DateFormat.SHORT, Locale.GERMAN);
 
 	final private Date property;
 
diff --git a/hsarweb/src/de/hsadmin/web/vaadin/DatePropertyFieldFactory.java b/hsarweb/src/de/hsadmin/web/vaadin/DatePropertyFieldFactory.java
index 5fff817..2f5b908 100644
--- a/hsarweb/src/de/hsadmin/web/vaadin/DatePropertyFieldFactory.java
+++ b/hsarweb/src/de/hsadmin/web/vaadin/DatePropertyFieldFactory.java
@@ -3,6 +3,7 @@ package de.hsadmin.web.vaadin;
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.util.Date;
+import java.util.Locale;
 
 import com.vaadin.data.Property.ConversionException;
 import com.vaadin.data.Property.ReadOnlyException;
@@ -19,7 +20,7 @@ import de.hsadmin.web.config.PropertyFieldFactory;
 
 public class DatePropertyFieldFactory implements PropertyFieldFactory {
 
-	public static final DateFormat serverDf = DateFormat.getDateInstance(DateFormat.SHORT);
+	public static final DateFormat serverDf = DateFormat.getDateInstance(DateFormat.SHORT, Locale.GERMAN);
 	
 	private boolean readOnly = false;
 	private boolean writeOnce = false;
diff --git a/hsarweb/src/de/hsadmin/web/vaadin/TableComponentFactory.java b/hsarweb/src/de/hsadmin/web/vaadin/TableComponentFactory.java
index 363e32f..58a7e85 100644
--- a/hsarweb/src/de/hsadmin/web/vaadin/TableComponentFactory.java
+++ b/hsarweb/src/de/hsadmin/web/vaadin/TableComponentFactory.java
@@ -7,6 +7,7 @@ import java.util.Calendar;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 
 import com.vaadin.data.Property;
@@ -37,7 +38,7 @@ import de.hsadmin.web.config.PropertyTableColumn;
 public class TableComponentFactory implements ComponentFactory, Serializable {
 
 	private static final long serialVersionUID = 1L;
-	private static final DateFormat serverDateFormat = DateFormat.getDateInstance(DateFormat.SHORT);
+	private static final DateFormat serverDateFormat = DateFormat.getDateInstance(DateFormat.SHORT, Locale.GERMAN);
 
 	private Module module;
 	private Table table;