diff --git a/README.md b/README.md
index 16c0676..459d3a4 100644
--- a/README.md
+++ b/README.md
@@ -20,10 +20,10 @@ Autor: Joerg Lehmann, nbit Informatik GmbH
 
 Das sind die verwendeten Libraries [1]:
 
-| URL | Commit | Commit Date |
-| --- | -----  | ----------- |
-| https://github.com/HelTecAutomation/ASR650x-Arduino.git  | 7d1ef98 | Mon, 22 Feb 2021 17:19:27 +0800  |
-| https://github.com/sparkfun/SparkFun_Qwiic_Scale_NAU7802_Arduino_Library.git  | 688f255 | Fri, 3 Jan 2020 12:35:22 -0700  |
-| https://github.com/sparkfun/SparkFun_BME280_Arduino_Library.git  | 0b5eabf | Wed, 30 Dec 2020 20:44:27 -0700  |
+| URL | Branch | Commit | Commit Date |
+| --- | ------ | -----  | ----------- |
+| https://github.com/HelTecAutomation/ASR650x-Arduino.git  | asr650x | 18f29de | Tue, 30 Mar 2021 16:29:12 +0800  |
+| https://github.com/sparkfun/SparkFun_Qwiic_Scale_NAU7802_Arduino_Library.git  | master | 688f255 | Fri, 3 Jan 2020 12:35:22 -0700  |
+| https://github.com/sparkfun/SparkFun_BME280_Arduino_Library.git  | master | 0b5eabf | Wed, 30 Dec 2020 20:44:27 -0700  |
 
 [1]: echo "| $(git remote -v |grep fetch |awk '{print $2}' |tr '\n' ' ') | $(git log --pretty=format:'%h | %cD ' -n 1) |"
diff --git a/mini-beieli-node-cubecell.ino b/mini-beieli-node-cubecell.ino
index 33abfd8..d92c038 100644
--- a/mini-beieli-node-cubecell.ino
+++ b/mini-beieli-node-cubecell.ino
@@ -12,7 +12,7 @@ BME280 bme280;
 /******************************************************************************/
 /* Firmware Version                                                           */
 /******************************************************************************/
-static const int32_t fwVersion = 20210222;
+static const int32_t fwVersion = 20210409;
 
 /******************************************************************************/
 /* LoraWAN Settings                                                           */
@@ -932,9 +932,7 @@ void setup() {
   enableAt();
 #endif
   deviceState = DEVICE_STATE_INIT;
-  //LoRaWAN.ifskipjoin();
-  // Join after every power cycle
-  LoRaWAN.join();
+  LoRaWAN.ifskipjoin();
 }
 
 /******************************************************************************/