diff --git a/config.php b/config.php
index 9d7c121..3519716 100755
--- a/config.php
+++ b/config.php
@@ -49,10 +49,11 @@
 $interval = 10; 
 
 // Default language
-// (en, pl, de)
+// (en, pl, de, sv)
 $lang = "en";
 //$lang = "pl";
 //$lang = "de";
+//$lang = "sv";
 
 // units
 $units = "metric";
diff --git a/index.php b/index.php
index b124f36..62475d7 100755
--- a/index.php
+++ b/index.php
@@ -95,6 +95,7 @@
 <option value="en"'.(($lang=="en")?' selected':'').'>English</option>
 <option value="pl"'.(($lang=="pl")?' selected':'').'>Polski</option>
 <option value="de"'.(($lang=="de")?' selected':'').'>Deutsch</option>
+<option value="sv"'.(($lang=="sv")?' selected':'').'>Svenska</option>
 </select>
 </form>
 ';
diff --git a/lang.php b/lang.php
index 7b8a922..1529463 100755
--- a/lang.php
+++ b/lang.php
@@ -123,6 +123,41 @@
     $lang_units = "Maßsystem";
     $lang_metric = "Metrisches";
     $lang_imperial = "Angloamerikanisches";
-    break;    
+    break;
+
+  case "sv":
+    $lang_title = "• RunnerUpLive •";
+    $lang_private = "Du behöver användare och lösenord för att komma åt den här sidan.";
+    $lang_authfail = "Fel användare eller lösenord";
+    $lang_user = "Användare";
+    $lang_track = "Spår";
+    $lang_latest = "senaste position";
+    $lang_autoreload = "auto-omladdning";
+    $lang_reload = "Ladda om nu";
+    $lang_download = "Ladda ner data";
+    $lang_chart = "Höjd-diagram";
+    $lang_close = "stäng";
+    $lang_time = "Tid";
+    $lang_speed = "Hastighet";
+    $lang_altitude = "Höjd";
+    $lang_ttime = "Total tid";
+    $lang_aspeed = "Snitthastighet";
+    $lang_tdistance = "Total dist.";
+    $lang_point = "Punkt"; //Point x of y
+    $lang_of = "av";
+    $lang_summary = "Tur-översikt";
+    $lang_suser = "välj användare";
+    $lang_logout = "logga ut";
+    $lang_login = "Logga in";
+    $lang_username = "Användarnamn";
+    $lang_password = "Lösenord";
+    $lang_language = "Språk";
+    $lang_newinterval = "Ange nytt intervall (sekunder)";
+    $lang_api = "Kart-API";
+    $lang_language = "Språk";
+    $lang_units = "Enheter";
+    $lang_metric = "Metriska";
+    $lang_imperial = "Imperial/US";
+    break;
 }
 ?>