diff --git a/airly_sq9atk.py b/airly_sq9atk.py
index 8cc028a..2dc7a2e 100755
--- a/airly_sq9atk.py
+++ b/airly_sq9atk.py
@@ -78,8 +78,8 @@ class AirlySq9atk(SR0WXModule):
     def prepareApiServiceUrl(self):
         api_url = 'https://airapi.airly.eu/v2/measurements/'
         urls = {
-            'installationId': api_url + 'measurements/installation?installationId=' + self.__installationId,
-            'point':          api_url + 'measurements/point?lat=' + self.__lat + '&lng=' + self.__lon,
+            'installationId': api_url + 'installation?installationId=' + self.__installationId,
+            'point':          api_url + 'point?lat=' + self.__lat + '&lng=' + self.__lon,
             'nearest':        api_url + 'nearest?lat=' + self.__lat + '&lng=' + self.__lon + '&maxDistanceKM=' + self.__maxDistanceKM,
         };
         return urls[self.__mode]
diff --git a/config.py b/config.py
index aa0edf3..58ff6ac 100755
--- a/config.py
+++ b/config.py
@@ -306,7 +306,7 @@ airlysq9atk = AirlySq9atk(
     lat = 50.079242,
     lon = 18.516138,
     maxDistanceKM = 5,
-    installationId = 204,
+    installationId = 8077, # Mikołajska Kraków
 )
 
 # --------------------