diff --git a/platformio.ini b/platformio.ini
index 4e88fe89..c297b5de 100755
--- a/platformio.ini
+++ b/platformio.ini
@@ -2,7 +2,7 @@
 extra_configs = platformio-user.ini
 
 [common]
-lib_deps = EEPROM, LittleFS, DNSServer, 256dpi/MQTT@2.5.2, OneWireNg@0.10.0, DallasTemperature@3.9.1, https://github.com/gskjold/RemoteDebug.git, Time@1.6.1, Timezone@1.2.4, FirmwareVersion, AmsConfiguration, AmsData, AmsDataStorage, HwTools, Uptime, AmsDecoder, PriceService, EnergyAccounting, AmsMqttHandler, RawMqttHandler, JsonMqttHandler, DomoticzMqttHandler, HomeAssistantMqttHandler, PassthroughMqttHandler, RealtimePlot, ConnectionHandler, MeterCommunicators, AmsFirmwareUpdater
+lib_deps = EEPROM, LittleFS, DNSServer, 256dpi/MQTT@2.5.2, OneWireNg@0.13.3, DallasTemperature@4.0.4, https://github.com/gskjold/RemoteDebug.git, PaulStoffregen/Time@1.6.1, JChristensen/Timezone@1.2.4, FirmwareVersion, AmsConfiguration, AmsData, AmsDataStorage, HwTools, Uptime, AmsDecoder, PriceService, EnergyAccounting, AmsMqttHandler, RawMqttHandler, JsonMqttHandler, DomoticzMqttHandler, HomeAssistantMqttHandler, PassthroughMqttHandler, RealtimePlot, ConnectionHandler, MeterCommunicators, AmsFirmwareUpdater
 lib_ignore = OneWire
 extra_scripts =
     pre:scripts/addversion.py
@@ -30,7 +30,7 @@ board_build.ldscript = eagle.flash.4m2m.ld
 build_flags = ${common.build_flags} -D AMS_REMOTE_DEBUG=1
 lib_ldf_mode = off
 lib_compat_mode = off
-lib_deps = ESP8266WiFi, ESP8266mDNS, ESP8266WebServer, ESP8266HTTPClient, ESP8266httpUpdate, ESP8266SSDP, EspSoftwareSerial@6.14.1, ${common.lib_deps}, SvelteUi
+lib_deps = ESP8266WiFi, ESP8266mDNS, ESP8266WebServer, ESP8266HTTPClient, ESP8266httpUpdate, ESP8266SSDP, EspSoftwareSerial@8.2.0, ${common.lib_deps}, SvelteUi
 lib_ignore = ${common.lib_ignore}
 extra_scripts = ${common.extra_scripts}