diff --git a/libnymea-zigbee/zigbeesecurityconfiguration.cpp b/libnymea-zigbee/zigbeesecurityconfiguration.cpp
index c6d6ec0..5f0f37d 100644
--- a/libnymea-zigbee/zigbeesecurityconfiguration.cpp
+++ b/libnymea-zigbee/zigbeesecurityconfiguration.cpp
@@ -8,6 +8,7 @@ ZigbeeSecurityConfiguration::ZigbeeSecurityConfiguration()
 ZigbeeSecurityConfiguration::ZigbeeSecurityConfiguration(const ZigbeeSecurityConfiguration &other)
 {
     m_networkKey = other.networkKey();
+    m_zigbeeSecurityMode = other.zigbeeSecurityMode();
     m_globalTrustCenterLinkKey = other.networkKey();
 }
 
@@ -48,6 +49,14 @@ void ZigbeeSecurityConfiguration::clear()
     m_globalTrustCenterLinkKey = "5A6967426565416C6C69616E63653039";
 }
 
+ZigbeeSecurityConfiguration &ZigbeeSecurityConfiguration::operator=(const ZigbeeSecurityConfiguration &other)
+{
+    m_networkKey = other.networkKey();
+    m_zigbeeSecurityMode = other.zigbeeSecurityMode();
+    m_globalTrustCenterLinkKey = other.globalTrustCenterLinkKey();
+    return *this;
+}
+
 bool ZigbeeSecurityConfiguration::operator==(const ZigbeeSecurityConfiguration &other) const
 {
     return m_networkKey == other.networkKey() && m_globalTrustCenterLinkKey == other.globalTrustCenterLinkKey() && m_zigbeeSecurityMode == other.zigbeeSecurityMode();
diff --git a/libnymea-zigbee/zigbeesecurityconfiguration.h b/libnymea-zigbee/zigbeesecurityconfiguration.h
index ce46b7b..6a3da92 100644
--- a/libnymea-zigbee/zigbeesecurityconfiguration.h
+++ b/libnymea-zigbee/zigbeesecurityconfiguration.h
@@ -26,6 +26,7 @@ public:
 
     void clear();
 
+    ZigbeeSecurityConfiguration &operator=(const ZigbeeSecurityConfiguration &other);
     bool operator==(const ZigbeeSecurityConfiguration &other) const;
     bool operator!=(const ZigbeeSecurityConfiguration &other) const;