diff --git a/lib/zigbee.js b/lib/zigbee.js
index 58a6a9d03..d4cfbdd00 100644
--- a/lib/zigbee.js
+++ b/lib/zigbee.js
@@ -13,7 +13,7 @@ const shepherdSettings = {
     },
     dbPath: data.joinPath('database.db'),
     sp: {
-        baudrate: advancedSettings && advancedSettings.baudrate ? advancedSettings.baudrate : 115200,
+        baudRate: advancedSettings && advancedSettings.baudrate ? advancedSettings.baudrate : 115200,
         rtscts: advancedSettings && (typeof(advancedSettings.rtscts) === 'boolean') ? advancedSettings.rtscts : true,
     },
 };
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 1f1566555..f219fc1a5 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -205,11 +205,11 @@
       "dev": true
     },
     "cc-znp": {
-      "version": "git+https://github.com/Koenkk/cc-znp.git#0445c554344421498c1721b4a7fc84531b222cbf",
+      "version": "git+https://github.com/Koenkk/cc-znp.git#cf1df71dfa0b62daf1d7f21bc0071ce56bffd1f0",
       "requires": {
         "debug": "2.6.9",
         "enum": "2.5.0",
-        "serialport": "4.0.7",
+        "serialport": "6.2.2",
         "stream-browserify": "2.0.1",
         "unpi": "1.1.0"
       }
@@ -2842,7 +2842,7 @@
       "requires": {
         "areq": "0.2.0",
         "busyman": "0.3.0",
-        "cc-znp": "git+https://github.com/Koenkk/cc-znp.git#0445c554344421498c1721b4a7fc84531b222cbf",
+        "cc-znp": "git+https://github.com/Koenkk/cc-znp.git#cf1df71dfa0b62daf1d7f21bc0071ce56bffd1f0",
         "debug": "2.6.9",
         "objectbox": "0.3.0",
         "proving": "0.1.0",