diff --git a/mqtt_publish_temp.py b/mqtt_publish_temp.py
index 2593d7f..7a2ac6c 100644
--- a/mqtt_publish_temp.py
+++ b/mqtt_publish_temp.py
@@ -56,11 +56,11 @@ while True:
             t_split[1] = t_split[1][:-t_cut]
         temperature = t_split[0] + "." + t_split[1]
 
-        print("temperature after cut: " + temperature)
+        print("temperature after cut: " + str(temperature))
         # Get Humidity from DHT
         humidity, _ = Adafruit_DHT.read_retry(DHT_SENSOR, DHT_PIN)
 
-        print("humidity before cut: " + humidity)
+        print("humidity before cut: " + str(humidity))
         # cut humidity to xx.xx if more then tow digits after "."
         h_split = humidity.split(".")
         if len(h_split[1]) > 2: