diff --git a/Boiler_2_Stufig_Landwirtschaft/module.php b/Boiler_2_Stufig_Landwirtschaft/module.php
index 0813fb0..49b8a5a 100644
--- a/Boiler_2_Stufig_Landwirtschaft/module.php
+++ b/Boiler_2_Stufig_Landwirtschaft/module.php
@@ -82,11 +82,12 @@ class Boiler_2_Stufig_Landwirtschaft extends IPSModule
     }
 
     public function getNextTimeAndTemperature($zeitplan) {
-        if (empty($zeitplan)) {
+        $arr = json_decode($arrString);
+            if (empty($arr)) {
             return null;
         }
         $currentTime = date('H:i');
-        foreach ($zeitplan as $entry) {
+        foreach ($arr as $entry) {
             if ($entry['Uhrzeit'] > $currentTime) {
                 return $entry;
             }
diff --git a/library.json b/library.json
index 6555cbf..182f5a4 100644
--- a/library.json
+++ b/library.json
@@ -6,7 +6,7 @@
     "compatibility": {
         "version": "7.1"
     },
-    "version": "1.032",
+    "version": "1.033",
     "build": 0,
     "date": 0
 }
\ No newline at end of file