diff --git a/platformio.ini b/platformio.ini
index 0104029..19fda69 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -8,13 +8,13 @@ lib_ldf_mode = deep+
 monitor_speed = 115200
 monitor_raw = yes
 lib_deps = 
-	bblanchon/ArduinoJson @ 6.17.0
-	lewisxhe/AXP202X_Library @ 1.1.2
+	bblanchon/ArduinoJson @ 6.20.0
+	lewisxhe/AXP202X_Library @ 1.1.3
 	peterus/APRS-Decoder-Lib @ 0.0.6
 	peterus/esp-logger @ 1.0.0
 	peterus/ESP-FTP-Server-Lib @ 0.9.5
 	knolleary/PubSubClient@^2.8
-	mikalhart/TinyGPSPlus @ 1.0.2
+	mikalhart/TinyGPSPlus @ 1.0.3
 	shaggydog/OneButton @ 1.5.0
 	jgromes/RadioLib @ 5.6.0
 check_tool = cppcheck