diff --git a/Adafruit_MQTT_FONA.h b/Adafruit_MQTT_FONA.h
index 52e25ba..e1bfbf9 100644
--- a/Adafruit_MQTT_FONA.h
+++ b/Adafruit_MQTT_FONA.h
@@ -49,8 +49,8 @@ class Adafruit_MQTT_FONA : public Adafruit_MQTT {
 
 protected:
   bool connectServer() override {
-    char server[40];
-    strncpy(server, servername, 40);
+    char server[60];
+    strncpy(server, servername, 60);
 #ifdef ADAFRUIT_SLEEPYDOG_H
     Watchdog.reset();
 #endif